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Advantages and Disadvantages of NFT or Non Fungible Token | Pros and Cons

Non Fungible Tokens or NFT’s are a set of unique non-interchangeable units of data. They are stored primarily on a digital ledger. Here, Non Fungible literally means that the product is unique. It is one of a kind which cannot be replaced with another one. For the most part, NFT’s use Blockchain technologies. Blockchain technologies creates a verified and authentic proof of ownership for easily reproducible items in NFTs too. As a result, NFT’s can be used on a wide range of products. Such includes photos, videos, audios. Also, it includes many other types of digital files. Generally, all things have their upsides and downsides. Similarly, NFT does also have their own fair share of advantages and disadvantages. Advantages of NFT and Disadvantages of NFT are also listed down below.

In the current day and age, digital products and goods are produced and replicated endlessly. Here, NFT’s work as “certificate of ownership” for those kinds of digital products to show their originality. As an example “Mona Lisa”, we can take a picture or purchase a print but there will be only one original. In the similar principle, NFT’s are digital tokens. It proves authenticity of the non-tangible goods despite their constant replication and reproduction.

Advantages of NFT or Non Fungible Token

  • Certificate of ownership

Digital goods are easily replicable and copied. They can be produced endlessly. And, this makes it’s hard to validate their ownerships. Here, NFT’s are the evident proof of ownerships through digital tokens. As they are on a Blockchain network, it can be easily associated to a single account. Furthermore, NFT tokens ensure that the buyers are safe from scam and fake goods too.

  • Authenticity

NFT’s are created on the Blockchain network meaning. Hence, each one has a unique token associated with it. Here, the uniqueness and rarity of the NFT also showcases its perceived value as well. Similarly, NFT creators can also limit the number of NFT’s inducing scarcity and driving the price upwards. Hence, NFT’s can easily show their authenticity through their quality.

  • Exchangeable

Exchangeability is also one of the most evident advantages of NFT’s. NFT holders can effortlessly trade them on specific markets. It includes variety of options for trading. Likewise, NFT’s are based on smart contracts. It means that ownership transfers can be done after fulfillment of specific terms and conditions. It occurs between the buyer and sellers.

  • Generates Economic Opportunity

Currently NFT’s are used in a wide range of digital products. Here, many content creators can gain profit through the trade of their digital goods. NFT’s integrate the ownership of the content. It results in the direct fund transfer to the owners. Hence, this can also prevent other platforms from profiting through their hard work.

Advantages and Disadvantages of NFT

Disadvantages of NFT or Non Fungible Token

  • Uncertainty

The ongoing craze over NFT shows that they are being sold for millions of dollars for a piece. People are purchasing them as an investment. Also they hope to profit from them in the future. On the other hand, many experts believe that this phenomenon is an economic bubble which will eventually collapse. Although, some NFT have value and growth potentials. It’s important to know that not all are created equal.

  • Lack of control

When it comes to NFT’s, ownership doesn’t equal full control. Here, the NFT’s can still be replicated and shared even if someone else has its ownership. Similarly, the original owner also doesn’t have any control for the duplication and distribution across many platforms. Therefore, this is also one downside of owning NFT’s.

  • Possibility of theft

NFT’s are digital products. It means that they are vulnerable to various security breaches and attacks. Here, they are under constant risks form attacks from h*ckers. Furthermore, many NFT’s exchanges are done on outdated or inefficient security protocols.  It exposes them to various risks as well.

iPhone 13 Advantages and Disadvantages | Pros and Cons

The iPhone 13 is the fifteenth generation of iPhones, which was officially unveiled on September 14th, 2021 at Apple Park, Cupertino, California. Here, the iPhone 13 was launched alongside the flagships. And they are, the iPhone 13 pro, the iPhone 13 pro-max and the iPhone 13 mini. Apple Inc. introduced the latest iPhones as the successors to the iPhone 12 series. And, they have many upgrades than the last generation. In addition to the yearly upgrades, Apple also introduced many new features for the iPhones and they were officially available for purchase from September 24th, 2021. This is a quick intro. You may jump directly into iPhone 13 Advantages and Disadvantages down below.

The iPhone 13 shares many of its hardware features with its older siblings but the 13 is slightly inferior to them. Here, the 13 pro and the 13 pro-max boasts brighter and bigger displays with higher refresh rate as well. They also have an extra telephoto lens and bigger battery capacity as compared to the vanilla iPhone 13. Although, the iPhone 13 can’t compete with its older siblings, it still brings a healthy set of upgrades from the previous generations. The iPhone 13 now has a beautiful 6.1 inch OLED display. It also got better battery life and a newer processor than its predecessor. The iPhone 13 also has bigger and better camera sensors with Sensor-Shift Image Stabilization as well. Now lets find out iPhone 13 advantages and disadvantages as well.

Benefits or Advantages of iPhone 13

  • Better performance

The iPhone 13 series comes with the Apple designed A15 Bionic chipset which is also found in its expensive siblings. Here the iPhone 13 pro and Pro-max boasts a more powerful GPU than the regular 13 and 13 mini. In comparison, the android alternatives are severely underwhelming when compared even to the base models 13 and 13 mini iPhones. Furthermore, they are also very energy efficient as well which means better battery life.

  • Apple ecosystem

The iPhone 13 series can be the gateway to the Apple ecosystem which helps in seamless integration with other Apple devices. Connecting with other devices is effortless and transfer of files and other media is also very convenient. Here, the level of integration is so high that we can start a movie in our mac book and continue it on our iPhone at the same place where we left.

  • Security

IOS has one of the best security systems of any mobile operating system. The face unlock in the iPhones are also the best out there. Here, this helps in protection of our personal data and other important files. Although, androids have a large amount of customization, they are vulnerable to many security breaches as well. Furthermore, iPhones get timely and regular software upgrades as well increasing their security in the long run.

  • iPhone privileges

Owning an iPhone also means that we get access to various Apple only features like Apple music, Apple car play, iMessages, Face time and many more. Here, the popularity of the iPhone also means that there are many IOS applications that are not available on other platforms like Apollo and Drafts.

iPhone 13 Advantages and Disadvantages

Disadvantages of iPhone 13

  1. Outdated designs

The design of the iPhone 13 series is similar to the iPhone 12 series. It has got a smaller notch which is also similar with previous generation of iPhones as well. Here, this makes them feel pretty outdated when the android competitors are having full screen displays with under screen cameras and more. Similarly, they also don’t have fingerprint sensors as it can be useful when our faces are mostly covered with a mask.

  1. Costly

The iPhone 13 series feels pretty overcharged for its price when the competitions are providing more features for less money. There are many missing features like high refresh rate, better zoom camera, fingerprint sensors and many more which can be easily found on the competing android devices of similar prices.

  1. Limited storage

The iPhone 13 series have pretty low storage capacities for their asking price as well. As the iPhone cameras are pretty great and many people use them to shoot videos and photos, it can fill up pretty soon especially on the base models. Furthermore, the latest camera features also don’t help this situation as they require a lot of space to store the captured photos and videos. Similarly, Apple charges a premium for additional storage on all its iPhones 13 models as they also don’t have any kind of memory expansions as well.

As for the final verdict we can say that iPhone 13 series are very good phones. And, the later series being better than previous ones by some sorts or another. But the newer series also costs for its increased performances and function. So you have to take in consideration which one of iPhone 13, iPhone 13 pro and iPhone 13 pro-max is better for you with its costs.


Advantages of Metaverse | Disadvantage of Metaverse | Pros and Cons

A metaverse is a place in a digital world where we can interact using owe own digital Avatars. In other words, the metaverse is a shared digital world and there can be many users with their avatars and we can interact with them in real-time. So, it is like creating another world virtually within a system.

Popular online interactive games are starting to invest in the idea of the metaverse. Even Facebook’s Mark Zukerberg shared his idea is create their own new Facebook metaverse. Their concept is to use digital avatars and virtual reality to interact with people.

Many companies are investing in the metaverse in Metaverse ETF. It offers investors about the topic and provides real-time results. Once the concept is realized then, it will change the scenario of the digital world around the world. Online shopping, Gaming, Videoconferencing, and many more will be radically changed.

Here we will talk about the pros and cons of the Metaverse.

Pros of Metaverse | Advantages of Metaverse:

1. Gaming experience becomes more real:

With metaverse, gamers will feel that they themselves are playing in an alternate world rather than controlling a game character. This creates a real-time experience for all the players that feel real. The currently popular eSports will experience even more popularity among the masses.

2. Enhanced testing and simulation for new products:

We all know that many products need to be tested and it costs a lot. With this, we can test our own new product with minimum cost. We can also change the variables and environment within the digital world to obtain more comprehensive results.

3. Travelling becomes easier:

You can now go to new countries without any visa and expenses just by sitting in your room. However, the digital world will give you the same experiences as being there in person. And not just new countries you can visit fantasy world as well.

4. Providing help in the Medical field:

Using metaverse patients just do not have any need to visit doctors physically. They can just interact with them face to face in real-time in the digital world. Additionally, they can practice medicine inside the alternate world by gaining experience before they can take on real-world scenarios.

Also read: Pros and Cons of WeChat

Cons of Metaverse | Disadvantage of Metaverse:

1. Cost:

Metaverse seems to be very expensive. Similar existing technologies like Virtual reality and augmented reality are also costly. So it is fair to say that the new concept will be costly as well.

2. Time-consuming:

Creating a new digital world is not easy. The new digital world needs additional parts other than creation. Besides, it needs smooth interaction between avatars, a collaboration between other parts, and many things.

Final Verdict:

Metaverse already is becoming closer and closer to becoming the new future of the digital world. People are also attracted to the new world. With Metaverse ETF people can invest in it directly and watch it grow steadily.

With more growing interests among the masses, it will surely grow into something big. There is a reason why big companies like Facebook are trying to create their own metaverse. They also believe that it will become the next big thing in the world.

Homeowners Insurance

Homeowners Insurance Pros and Cons

Homeowners insurance is a type of property insurance. Therefore it covers the private residence along with furniture’s, finishing’s & other assets in the house from various losses & damages. Similarly, homeowners’ insurance also provides liability coverage against various accidents on the property. In the long run, it is most advantageous. It provides coverage from internal as well as external damages to the insured properties. Some of the various pros & cons of homeowners’ insurance are pointed hereafter.

Pros of Homeowners insurance:

  1. Homeowner’s insurance policy covers the entire dwelling of the insured. This includes garages, fences, as well as the deck in the insurance coverage. Similarly, the amount of insurance coverage is calculated by the area & the cost to repair or renew the property which is necessarily not the current market value of the property.
  2. Under homeowners insurance, there is accidental damage coverage for the guests while they are within the property. This covers various medical expenses incurred for their treatments. Similarly, it also provides personal liability coverage. The insurance covers the insured of legally responsible for any accidental damages.
  3. If the property is deemed inhabitable, Homeowner’s policy will provide additional living expenses to the insured. For instance, the policy will cover the living expenses of the damaged property by accidental fires or by war. Thus, it provides accommodation to the insured in such cases until the reconstruction of the said property.
  4. In case of complete destruction of the property, the insurance company is responsible for the remuneration as per the agreement. Hence, it keeps the damages caused to a minimum level for the insured.

Cons of Homeowners insurance:

  1. There is always a limit to the remuneration paid by the insurance company, despite the policy statement to cover all damage. The insurance company covers the things insured by the policy. Thus one must choose an appropriate policy as per their needs.
  2. Homeowners’ insurance also comes with some amount of deductible amount in the agreement. A deductible amount is an amount that the policyholder has to pay for the claim. It becomes an extra cost when you purchase the insurance policy.
  3. The insurance premium can also change as per the location of the insured property. Hence, the cost of the insurance increases as per the probability of damages to the property. As an example, the areas with high theft rates will have a higher interest rate than other places.
  4. The insurance company intentionally tries to compensate a lower amount. This ensures that the insurance company is in profit. While sometimes the interest rates can be more than the actual valuation of the property at the maturity of the agreement.

Our final thoughts

In conclusion, it is not necessary to have a homeowner’s insurance policy. Most people may think of it as an unnecessary expense. In this case, having homeowners insurance can attract potential tenants and can sometimes also increase the market valuation of the property. Furthermore, it is beneficial to have homeowners insurance for our own financial safety. It also enables us to get mortgages easily if need be.

Landlord Insurance

Landlord Insurance Pros and Cons

Insurance is not a new topic for us and for many it is of great importance. There are many types of insurances out there and with many types of insurance schemes. But here we will be talking about the Landlord insurance. For those who are new to the term, you can refer as a protection for the property owner for any types of mishap which might occur.

Land insurance covers payment for property owners from theft, fire damage, unpaid rent, and other types of financial damage. Additionally, it also covers payment if your property is not able to attract tenants and is empty.

For those people who want to earn by renting out their properties, this type of insurance will ensure the owner for any backlash. The advantages of Landlord insurance may be many but there are some disadvantages too. So, here we will talk about that.


1. Recover damage cost for property owner:

There is always some type of costs where the property owner has to pay. But the landlord insurance will cover costs for accidental fire damage, water pipe damage, drainage, and other costs. As insurance will cover them, the property owners can rest easy.

2. Helps with rental payment:

There are times where tenants run away without paying the rent. In such cases, the insurance will pay the property owner whatever loss has occurred to him/her. This helps the owner to save time and money searching the tenants.

3. Covers the rental loss for vacant property:

For unoccupied property, landlord insurance will cover the loss at a certain time limit depending on the insurance company. Basically, you don’t have to worry about not having tenants for a certain time frame. This provides time for an owner to find tenants without bearing any loss.

4. Protection from malicious damage and losses:

There are times where owners might face malicious property damage from tenants. In some cases, tenants will pay for damage while in some they might not. In such cases, Landlord insurances may come in handy.

Now, moving to cons of Landlord property.

Cons of Landlord Insurance:

1. Landlord insurance can be a bit expensive:

For average-income people, having landlord insurance is fairly expensive. Managing the property itself is not an easy task. With the addition of insurance costs, the total expense may be a bit higher.

2. Claiming insurance can be difficult:

You cannot get your claim unless the insurance company gets all the details about the claim. Although all details may be reasonable there are times that gathering details takes a lot of time. Additionally, there may be cases where you might not be able to provide them.

3. Clauses in Insurance can be difficult to understand:

There are many clauses in insurance that are too complicated to understand. You might read them again and again failing to understand the meaning. If you agree to sign a paper without proper understanding then you might face problems later.

With these pros and cons for Landlord insurance, we believe that it will help property owners to make their own decision. Besides, if you do want to have landlord insurance, you should make sure that you read and understand all the terms and policies of the insurance company properly. Choosing what kind of plan and payment is also important. As a result, you might reduce future complications on claiming insurance.

Health Insurance

Health Insurance Pros and Cons

We all are somewhat conscious about our health. And we should be. “Health is wealth” is a saying we have heard a lot in our life. We need to be healthy and it is a necessity for a long and happy life. But if we do become unhealthy and catch an illness then the cost for cure may be big. It will have a great financial impact on our life. In such cases is where health insurance comes into play. Health insurance covers us from expensive treatment and probably from life-threatening diseases. It especially becomes very important when the disease needs long-term treatment and expensive drugs. If one’s family is not particularly wealthy then the treatment may cost a fortune.

Health insurance covers many diseases and people can claim the amount if they are diagnosed with the disease specified in the policy. Health insurance also covers some of the more serious diseases like cancer, heart disease, and other serious illness. So, people with much health consciousness or having a history of illness are needed for health insurance.

But with all the advantages of health insurance, there are some disadvantages too.


1. Saves against expensive medical costs:

Many illnesses or diseases have expensive medical costs. The drugs used in such diseases are equally costly. Treatment methods like chemotherapy are particularly more so. Also, the cost of hospital stays adds to more costs. For any normal middle-class family, the cost is beyond their capacity. So, health insurance becomes their savior.

2. Insurance among the most critical illness:

Health insurance covers some of the most critical illnesses or diseases. Some such illness includes heart diseases, cancer, kidney problem, bone marrow transplant serous accident and so on.

3. Additional facilities:

With the insurance, you not only get an advantage on medical costs but also on other facilities. Some of them include ambulance charges, stay at the hospital, and other benefits.

Cons of Health Insurance:

1. Complex and lengthy formalities:

In order to claim insurance, the procedures are very long and complex. The formalities themselves are biased sometimes and limit the amount to be paid.

2. Does not accept Pre-existing illness:

If the insurer gets insurance after contact with illness then the insurance company will not recognize the illness. Sometimes there are clauses for other diseases caused by symptoms of previous diseases. At such conditions, it may not offer compensations.

With all the pros and cons of health insurance, we believe that it is worth having one in our life. Nobody is ready for any type of sudden illness and disease. Health insurance protects us exactly from those sudden situations in our life. We are saved from the financial burdens which may fall and also from those illnesses. So, if you are planning to have one, then do have one. Make sure that the company has a good reputation among the masses.

You never know when you might need one. So, it is always better to be safe than sorry at later dates. And to live a long and healthy life, it is a must to have one.

Fire Insurance

Fire Insurance Pros and Cons

Fire insurance is a legal agreement between the policyholder & the insurance company which helps the insured to cover their accidental losses caused due to fire hazards. Likewise, it covers various risks like gas explosions, faulty wiring, and other unforeseen risks. The policyholder agrees to pay a pre-determined interest to the insurance company for their compensation. Furthermore, it helps in ensuring the minimal losses and safety of the insured property with equivalent compensation and returns. In general, almost all types of properties can be insured as per the agreement between both parties.

For those who are thinking of having one, the pros & cons of fire insurance are compiled to help to make decisions for yourself.

Pros of fire insurance

1. Added Security

Fire insurance helps provide additional comprehensive protection against all fire hazards. Consequently, it helps to minimize the risks and helps provide ease of mind to the insured. Added security is always better than no security. It is most important in places where fire hazards are frequent thus resulting in safer investment opportunities.

2. Proper compensation

In case of any fire hazard, the insurance company is liable for the compensation of the damage to the insured property. Thus it also acts as a source of capital for the rebuild after the destruction. Similarly, it also helps to protect small-scale organizations from being liquidated after the damage.

3. Risk sharing

Risk sharing is one of the most important benefits of fire insurance. The insurance company also bears the risk of the insured property after the agreement between both parties. Additionally, it can also encourage people to increase investment as the risk factor is kept at a minimum due to the insurance policy.

4. Personal right

In case of any loss of the insured property, the insurance can only be claimed by the insured or his/her delegates. The insurance company is not liable for payment to any other person other than the insured for the compensation of the damages caused by fire.

Cons of fire insurance

1. Insurance premium

The insurance premium can be expensive as per the probability of fire-related accidents. The places with higher risks of fire hazards like factories are quite expensive to insure. Furthermore, the insurance company can also charge an additional amount if needed for the insurance of high-risk assets.

2. Exclusion form claim

In the worst-case scenario, the insurance company can decline the claim of the insured. Furthermore, it can also provide unequal compensation to the insured which can result in the diminishing faith of people in fire insurance as a whole. On the other hand, the insured can also willingly destroy the property and file a fake claim, which can result in the termination of the insurance claim.

3. Time-consuming

The insurance company can delay the payment to the insured party for their loss due to a fire hazard. Sometimes it may take even a year or more for payment of the claim to the insured. These types of activities discourage people from purchasing insurance policies in the future. Additionally, it can also take a lot of time to claim the insurance due to various lengthy legal formalities.

4. Biasness

As there are various reasons for the fire hazards, the insurance company can also deny paying the claim for various unspecified reasons not stated in the agreement. For example, the company can deny payment for the loss of the insured if the cause of the fire is a recent earthquake. You need to purchase additional insurance policies for protection against such natural calamities.

Final Verdict:

Fire insurance is a safety net that protects us from unforeseen losses. Likewise, it is important to look at the bigger picture & have insurance so as to minimize losses in the future. As the saying goes “it’s better to be safe than sorry”, it shouldn’t hurt to have an extra layer of security for our belongings.

Pros and Cons of Verizon Fios

Pros and Cons of Verizon Fios

Fios is the shorter term for Fiber Optic Service. The Verizon Fios is the service provided by Verizon. It is simply called Fios by Verizon. It is combined with internet service, television service, and telephone service. Fios uses fiber cables which are like hundreds of small hair-like strands of glass. These glasses use light to carry data to your devices. Here the light is used as a carrier, as the result, the speed of the transfer is greatly increased. It helps in smoother internet browsing and stable connection. Verizon Fios uses fiber optic cable as well. So, it is able to carry more data at a faster speed. Verizon Fios is the signature product that provides internet, television services, and telephone service. These services are sold as double or triple pay plans. Here are some of the few things you should know if you are new to this topic. Hopefully, it helps if you are switching to a Verizon Fios internet plan. So, let’s see the Pros and Cons of Verizon Fios:


1. Faster and stable internet:

If you want speed and stability in your internet then Verizon Fios internet may be the answer. For speed, there are few plans by the Fios. The plan has a speed range from 100/100 Mbps to 940/800 Mbps. And the speed is not just there for advertisement. They deliver their promises.

2. Unlimited data plan for clients:

Unlike other data plans where the limit is 1TB, Verizon offers unlimited data plans. This means you do not have to keep track of your data plan. As a result, you can play or stream and download as many HD movies as you want.

3. Very stable TV:

Verizon Fios’s TV uses the Fiber Optic cable as well. Since it uses fiber, the TV service is not affected by any type of weather. You can watch your TV shows and games without any kind of interruption.

4. Very good customer service:

According to the American Customer Satisfaction Index, Verizon is the highest-ranked provider.
Hence, it is proof of very good quality service among its many users

5. Good deals with a bonus:

The deals provided by Verizon are great. They provide options for double and triple pay. Also, they will compensate you up to $500 if you are switching from another provider. So, it becomes a lot easier to switch.

So, we get to know the good stuff. What about its drawbacks? Here are some of them.

Cons of Verizon Fios:

1. Limited area of services:

The area of service provided by Verizon Fios is limited. It is available to very few states currently. So you have to check its services near you. Hence, for those outside the coverage area, you won’t be able to enjoy its services.

2. Pricier than other service providers:

Compared to similar other types of services provider like Verizon Fios, it is a bit costly.
The equipment that comes with Verizon is also a bit expensive. Hence the price.

In conclusion, those who are in the coverage areas should once try the Verizon Fios. It even gives you up to $500 to switch to their network. So you have to worry less about the cost and the cancellation fee. It provides unlimited data and great services and facilities. Because of this, it is great for both home and office. So, it is definitely worth a try, if you are planning to switch to the new one. Overall, these are the Pros and Cons of Verizon Fios’ internet service.

Pros and Cons of HVAC

Pros and Cons of HVAC

HVAC or Heating, Ventilation, and Air Conditioning is the combined system for air circulation indoors and outdoors. It also helps buildings in both heating and cooling during winter or summer. But HVAC is not just about increasing or decreasing temperature, but also about maintaining the quality of air and maintaining it for the residents to become healthy. So, let’s learn the Pros and Cons of HVAC.

In an HVAC system, the first part is ventilation which is the process of airflow from outside of the home to inside through air vents, doors, windows, and other places. This airflow helps to maintain oxygen levels, reduce carbon dioxide and other unwanted odors.

Either residential or commercial buildings need to be installed with an HVAC system. More importantly, people can install heating, ventilation, and Air conditioning separately. For this, there are many portable air conditioners in the market for the summer. Also, there are heating services during winter.

But HVAC is more than that. Other than heating and cooling the system maintains optimum air humidity, removes dust, dirt, and other particles in the air then direct them to the living rooms making breathing more comfortable and easy for living.

Here we will point out some of the main Pros and Cons of HVAC to help those who are new to this topic.

Pros of HVAC:

1. Increases air quality:

The HVAC system filters the air for any dust, dirt, or any other particles before it flows inside the house. As a result, the quality of air is increased drastically. For those who have breathing problems, it creates a very good environment and for others, it increases health benefits.

2. Saves money and space:

HVAC is a combined system so you don’t have to install it separately saving big space. On other hand, though the system is a bit pricier at first it also runs with a solar panel installed. Consequently in the long run it saves you money.

3. Maintains Moisture and Temperature:

HVAC system help always keep the moisture in the air at an optimum level, hence it does not allow molds to grow anywhere making your house clean. Also, it maintains the temperature. Cool during summer, warm and cozy during the winter making the living more comfortable.

4. Long life:

The HVAC system lasts for a very long time. Once if properly installed the equipment will last with your years. This means you will pay for it once and you don’t need any other equipment with it.

Cons of HVAC system:

1. Expensive installation:

The installation of the HVAC is expensive at the beginning. The equipment itself is very costly. Moreover, installation of the HVAC system at home needs a licensed technician which only adds to the total cost. Thus it might be expensive.

2. Needs frequent cleaning:

Filter in the system filters air from any dust or dirt particles. Those particles are stuck in the duct. If accumulated for a long time it will decrease the efficiency of the system. So you might need to get your hand a bit dirty.


In conclusion, we believe that the HVAC system is very important for our houses. Though not all people would install it, still it worth having one. You can also buy a separate heating system or portable air conditioners at your will. In any case HVAC system still should be your choice for a long term time. It will maintain your health and improve it slowly through your breathing. So, these are the Pros and Cons of HVAC.

Pros and Cons of Biometrics

Pros and Cons of Biometrics

Biometrics has its own pros and cons. Here, we will learn the Pros and Cons of Biometrics as well. But first, learn what it is below.

What is Biometrics?

Biometrics is the statistical analysis of biological data and its application to general purposes. To make it simpler, we use biometrics mainly for identification and access control. As the development of technology advances further and further, the use of biometrics is increasing as well.

One of the prime examples of biometrics is Voice recognition. Face Recognition, Fingerprint Scanner, Iris Recognition and so much more. The system is so used intensively that we can find the biometric scanner in our smartphone devices. Our smartphone devices are so developed that we can use them as biometric devices for face recognition or fingerprint recognition and others. Those biometric systems allow in maintaining security. Also, it is not allowing any unknown sources to view or temper our valuable data.

But biometrics is much more than securing smartphone devices. They allow in identifying persons using DNA, health checkups using heart rate sensors, public security, and many others. For this purpose, most of the data from biometrics devices are stored in the database so they can be compared and analyzed. After analyzing they can be used in the future for multiple purposes.

Still, there are some advantages and disadvantages to biometrics. And, let’s list the Pros and Cons of Biometrics out:

Pros of Biometrics:

1. Security purpose:

We can use our fingerprints or retina as passwords to gain access to our valuable data. Since the traditional passwords or security can be faked, biometric passwords are unique and cannot be replicated. Due to this reason, there is drastically enhancement in security.

2. Uses are more convenient:

Biometrics may seem complex but is very convenient to use and easy as well. To make it more clear, fingerprints in our smartphones need only one occasion to first verify fingerprint. Once done then we can continuously use them again and again.

3. Health benefits:

Some of the biometric devices as the heart rate sensor, blood oximeter, and other devices help to check any type of anomalies in our body. It helps to detect any problem beforehand. Thus, it helps in maintaining our health by knowing the problem in advance.

4. Helps on authentication:

Biometrics can identify a person more accurately with help of its sensors. Faked retina scan and fingerprint scan are not possible. It is unique to everyone. Hence, it helps in the authentication of the right person. The most common use of biometric is for attendance in firms or insecurity.

Cons of Biometrics:

1. Implementation is expensive:

Using biometrics in all fields is a bit expensive. Though big organizations might be able to use it, still they are very few. The devices are costly and they are not easily available too.

2. Privacy problems:

Still breaching is possible for some biometric databases. Once that happens it can jeopardize the privacy of the client. The database may contain some sensitive information about users which may cause problems later.

Final Verdict:

With all those advantages and disadvantages discussed, we still believe that the pros of biometrics are more than the cons. We might probably use biometric authentication in our smartphones as well. And considering the trend of technology use of biometrics will only increase. And the development of a new biometric device will only increase the accuracy of the result and reduce the drawbacks. So, these are the Pros and Cons of Biometrics.