4 Best Nest Thermostat Reviews: 2020 Complete Buyers Guide

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In this article, we are going to cover a few items that you may want to know. We are going to talk about nest thermostats and provide you with the best nest thermostats available. We are going to talk about a few different ones and look at nest thermostat reviews and compare some of them. We want you to be an expert at nest thermostats by the time we are done with this article. That is why we are providing you with reviews, comparisons, and general nest thermostat knowledge. Let us jump right into some nest thermostat reviews.

Nest Thermostat Review

There are many different types of nest thermostats available, however, some are better than others. We are going to go over some of the top pics and provide you with as much information possible about each one.

Nest Learning Thermostat
  • 4 Customer Rating
  • Nest (T3007ES)
  • Batteries Required? Yes
  • Batteries: 1 CR2 batteries required. (included)
  • Dimensions: 3.3 x 3.3 x 1.2 inches
  • Color: White
  • Weight: 1 pounds
  • Warranty: 2-year limited

Nest Thermostat
  • 4.5 Customer Rating
  • Batteries Required? Yes
  • Batteries: 1 AA batteries required.
  • Dimensions: 2 x 2 x 2 inches
  • Color: White
  • Weight: 13.1 ounces
  • Warranty: Manufacturers

3rd Generation Nest Learning Thermostat
  • 4 Customer Rating
  • Nest T3008US
  • Batteries Required? Yes
  • Batteries: 1 Lithium ion batteries required
  • Dimensions: 3.3 x 1.2 x 3.3 inches
  • Color: Silver
  • Weight: 1 pounds
  • Warranty: Manufacturers

2nd Generation Learning Thermostat by Nest
  • 4 Customer Rating
  • Nest Learning Thermostat
  • Batteries Required? Yes
  • Batteries: 1 Lithium Metal batteries required (included)
  • Dimensions: 6.5 x 6.5 x 3.2 inches
  • Color: White
  • Weight: 1.62 pounds
  • Warranty: 365-Days warranty

Nest Learning Thermostat

Nest Learning ThermostatNest thermostats provide a lot of conveniences. This model has auto-schedule. This means that it will learn the temperatures that you prefer and learn the programs that you use by itself. It may take it a little bit to learn exactly what you like but eventually, you will not have to mess with it.

This thermostat connects via wireless internet. This allows you to change your temperatures right from your phone, laptop, or tablet. Anything with wireless internet will be compatible with the thermostat.

It is a great thermostat because it shows you when you are choosing the best temperature for energy savings. It will feature a little leaf when your temperature is set at an energy-saving temperature. This means that you are saving money and the planet at the same time.

The Learning Thermostat is a smart thermostat. It learns specifics to your home. This model will learn exactly how your home will heat. Plus, it can eye the weather to help set your temperature based on your preference.

When you are not home or if you are away for some time, it will work automatically to save you money. It can turn itself down when you are not home so that you are not cooling nor heating an empty home. Plus, it can then turn on at certain times before you arrive home to ensure that you walk into a comfortable house.

You can use this model with Alexa to control it via your voice. For this, you would need an Alexa system for this to work which is sold separately. When you enter the room, the thermostat can sense that you are there and it will light up. It will then show you the time, weather, or temperature based on how you have it set.

This thermostat has earned the Energy Star and it is the first thermostat to ever earn an energy start. This thermostat can help you save money in the long haul. Plus, as stated before, a leaf will show you when you are being energy efficient and guide you on the right path to the best savings.

Key Features:

  • Saves You 10-12 percent on heating.
  • Saves you 15 percent on cooling.
  • Away/Home Assist
  • Auto-Schedule
  • Nest Leaf – Shows when you are energy efficient.
  • Digital Display
    • Shows Temperature
    • Shows Weather
    • Shows Time
  • Stainless Steel
  • Touch Settings

Nest Thermostat

Nest ThermostatMuch like the one listed above, however; this is a more basic version. It does feature a remote and wireless internet adaption. You can adjust the thermostat on any wireless device that has wireless internet capabilities.

This model does not use any batteries to power it, it uses wires that are hooked up through the wall. It does not have digital display options like the smart thermostat. It is a basic thermostat that helps you save money.

This model does show you the leaf when you are at a temperature for optimal energy savings. It allows you to save money each year on your electric bill, plus, you are helping save the planet too!

It is simple to install and only takes about fifteen minutes. Not to mention, the app associated with the thermostat is also easy to use.

You can set schedules on the app for this thermostat. You can make it cooler when you are gone so that you are not using as much energy and have it turn on at a certain time. This saves people a lot of money during the year.

Key Features:

● Compatible with an app.
● Stainless Steel
● Nest Leaf- Shows when you are being energy efficient.
● Schedule Options
● Basic/Easy Installation
● Wireless internet capabilities

3rd Generation Nest Learning Thermostat

3rd Generation Nest Learning ThermostatThe nest learning thermostat will work very well with Alexa. Keep in mind that Alexa does not come with this device and you would need a separate Alexa device to use Alexa.

This thermostat, like most others, will control half of your electric bill. The thermostat uses more energy than your appliances and your electronics put together. This is why people have come up with these thermostats to help you save money. The setup for this model takes about an hour. Once installed, you can begin using the device right away.

This device can keep track of your preferences. It will learn your routines. For example, if you turn your heat down or your air conditioner down at night, it will learn this and soon it can do it by itself. It learns the patterns that you follow on a daily basis to make life more convenient for you.

When you walk into a room, this thermostat will light up and show you the temperature or the time. You can choose which you would like to see when you walk in.

The thermostat provides a digital display and can be used with wireless internet. This model also has an app that can be used on your laptop, phone, tablet, iPad, or any other accessory of the kind. It can be controlled almost anywhere.

This also helps people know when they are doing a good job. A little leaf appears when the temperature is providing energy savings and when you are at the best temperature. It helps keep people in the loop about energy savings and saving the planet. It also helps provide you with the knowledge you need to be smart about your savings.

Key Features:

● Digital Display
● Smart Thermostat
● Wireless Internet Capabilities
● Durable
● Can Control with an App
● Leaf Technology- To show you when you are being energy efficient
● Touch Settings

2nd Generation Learning Thermostat by Nest

2nd Generation Learning Thermostat by NestThis device is also compatible with Alexa. Keep in mind that the Alexa device is a separate device that you would need to purchase.

Nest learns your schedule and you can set it to turn the heat down or the air conditioner up when you are not at home. This allows you to save yourself money and energy. It can be set to turn back up or down when you are on your way home. This is called the auto-away.

This is one of the newer models that work with most homes that have low voltage systems. Not to mention, it is a thinner design than the original model.

Auto-schedule is enabled with this device. It will remember how you like your temperatures during what time of the day. This model also will remember the programs that you use.

It is super easy to install and only takes about thirty minutes to fully install. Times may vary from person to person but for someone who is not an expert, thirty minutes is the average time. Once installed, you can immediately begin using the thermostat.

You can use the remote control which can be used on tablets, laptops, or phones to allow you to adjust the temperature from almost anywhere. Not to mention, it works with most heating and even cooling systems on the market.

Like all other models, this model features a leaf that shows when you are using an energy-saving temperature to help guide you in the right direction to save money.

Key Features:

● Auto-Schedule
● Auto-Away
● Saves 10 to 12 percent on heating
● Saves 15 percent on cooling
● Nest Leaf- Shows when you are at the optimal energy-saving temperature
● Digital Display
● Touch Screen

Nest Thermostat Comparison Chart

ItemBatteries Required?Batteries:DimensionsWeight
Nest (T3007ES)Yes1 CR2 batteries required. (included)3.3 x 3.3 x 1.2 in1 pounds
Nest AMZE2NESTHERMOSTEYes1 AA batteries required. 2 x 2 x 2 in13.1 ounces
Nest T3008USYes1 Lithium ion batteries required3.3 x 1.2 x 3.3 in1 pounds
Nest Learning ThermostatYes1 Lithium ion batteries required6.5 x 6.5 x 3.2 in1.62 pounds

Nest Thermostat Comparison

Best Nest Thermostat ReviewsThese thermostats are all from the same company. However, the models all have different features because they are all different generations. The original is the most basic model and will provide you with what you need. It does not have any smart technology but it is the cheapest version that will get the job done.

After the original model, different generations always have something better and newer to add to the device. The second generation started adding smart capabilities and other abilities to allow you to save more money and be more energy-efficient.

The later models are high-tech and designed to provide you with the most modern conveniences possible. However, as you go up in models, the prices also do rise. This is to be expected, however. When it comes to choosing a model, choose one that is right for you. If you do not want something high-tech, grab the original model. It will still save you money and provide you with all the necessities that you need to get by. The newer models will have extra items that may come in handy to you. If you like the extra capabilities, then purchase the newer models.

Nest Thermostat Buying Guide

When you look at nest thermostats, you should know by now that they are designed to help save you money. However, what else are they designed for and what exactly are they? We are going to help you take a look at what nest thermostats are and how they work. We want you to be completely comfortable and knowledgeable on nest thermostats so that you can purchase one with confidence.

What is a Nest Thermostat?

Best Nest Thermostat ReviewsWhen you think of a thermostat, you think of something on the wall that lets you set your heat and air conditioning. However, thermostats have evolved to much more than that. Thermostats are now enhancing your living space.

Nest thermostats were designed to focus on easy use, safety, and to be efficient. They have a lot of features that are packed into a small unit to provide you with the ultimate thermostat usage.

When you look at the nest thermostat you may simply see a thermostat that can be controlled by an app. However, these are nothing new. A lot of thermostats are using this technology. However, the designers of the Nest thermostat wanted the app to be easy to use for anyone of any age. That is what makes a Nest thermostat different than all the rest.

Nest is designed to be energy efficient. Their thermostats feature a small leaf that will pop up on all its models to show you when you are in a temperature range that is likely going to save you money. This is because the units have a low temperature and a high temperature. They also feature a maximum temperature which is set by you in which the models cannot exceed.

Plus, when you use your unit, it learns a lot about you. It helps you after you have used it for a little while. It learns your patterns and when you change things. Eventually, it starts helping you by making decisions on its own, based on memory to provide you with the best settings based on what you have previously used.

The Nest thermostat can see how your individual heating and/or cooling systems work. It helps break down the days in which you used your unit and helps you with providing more energy savings. For example, your heat kicks in every half hour while you are asleep, to help save you money you can adjust this in your settings. It also shows when you were most energy-efficient as well. Not to mention, it works with the temperature outside to provide you with a personalized experience.

You can now monitor your humidity easier as well with the Nest thermostat. The thermostat will automatically determine if you should have fans on or if you should have your air conditioning on to help control your humidity. You can control this on your phone app as well.

You can now use your voice as well to control the thermostat. You can use Google Now and Alexa to help control your thermostat. You can use these devices in any room of your home to adjust and tweak the settings of your thermostat.

What is Nest?

Nest is a company that designs items for a smarter and more efficient home. They provide you with the most updated technologies available for your home. This includes the above thermometers and many more items. Nest also provides doorbells, alarm systems, cameras, locks, and smoke/CO detectors.

However, with nest, all these items are designed to be energy efficient and to save you money. Nest is devoted to making your home smart. In the past, your smart home may not have been that smart but with Nest it is different. All of the devices from Nest can work together to provide you with a smart and secure home all while saving money.

Nest Thermostat Safety Temperature

Best Nest Thermostat ReviewsNest has a built-in design to help save your home. When it gets extremely hot or cold, this safety temperature will help protect your home. It makes sure that during the colder times, your pipes are not going to freeze and in the hot weather that they will not overheat and burst. Even if you have your thermostat set to off or even away, it will still prevent these issues.

When you purchase a Nest thermostat, the setting is a default. The default setting is forty degrees Fahrenheit and four degrees Celsius. If you would like, these settings can be changed.

This is a great feature for all homes because it prevents your home from going below certain temperatures and prevents them from going above certain temperatures. The system turns on once the max or minimum temperature is reached. Depending on the situation, the heat or the cooling unit will turn on. Even if you do not have a heating schedule or it can still do this feature. You may want to adjust temperatures for the safety feature if you have pets that should be warmer or cooler in the winter or summer.

Plus, if you leave home, you never have to worry about your thermostat. You can view it from anywhere and adjust it with the app. This is not the same feature as eco temperature which is set up when you purchase the device. Eco temp helps you save money while this feature helps protect your home. If you are looking for a good thermostat then also make sure to check out our Honeywell thermostat reviews and the guide to Sensi Smart thermostats and our list of the Best Braeburn thermostats avilable.

How to Set Up Safety Temperature

Best Nest Thermostat ReviewsAs stated above, there is a default temperature of 40 degrees Fahrenheit and four degrees Celsius. Generally, you do not use the cooling safety temperature. This is not automatically on and would have to be turned on. You would only need this on if you live in a warmer area or if you are worried about your pets becoming too hot.

You can easily set this on the app itself and there are different options. It is very simple; all you need to do is follow the on-screen instructions. For this to be set up, it must be hooked to a heating and/or cooling system.

Nest Thermostat Basics

When it comes to the Nest thermostat, you want to know the basics. This means learning what functions are available. You can always read deeper into each subject, however, just know that these are some of the functions available on your new thermostat.

Download Documents

When you purchase a Nest thermostat, it will come with a guide. However, if you lose this guide you can download your documents online. You want to make sure that you have all the documents so you know how to properly use these units. Each Nest thermostat is different and has different features.

Using the Thermostat to Set-Up

If your nest thermostat does not have a touchscreen, which most models won’t use it like normal. Simply turn the ring up to increase heat and down when you want it cooler. You can press the ring into the wall to get more options. To select or scroll, turn your ring. You will then press your ring to confirm the option you want.

Installing the Thermostat

There is an app that links to your thermostat. This can be used to set up your thermostat. It is the easiest way to get the thermostat fully set up. Plus, it helps provide you with the wiring you would need to install it as well. Not to mention, when setting up, it provides you with step-by-step instructions.

Learning to Save Energy

There are many ways to save energy with a Nest thermostat. One setting which will be set up when the device is set up is the Eco temp. This is when no one is home and it does the best it can to save you energy. There are many more features to help you save money.

Learn Temperature Schedules

Best Nest Thermostat ReviewsThe nest thermostat starts learning your patterns on day one. As soon as it is used, it logs your information to help provide you with the best experience possible. This is known as good habits and it helps save energy. You can set your schedules manually or your thermostat can learn them and set it for you.

Learn How it Works

The Nest thermostat is very different than most thermostats. It may take time to adjust and learn. However, you should learn some of the features that are available for optimal comfort. Pre-heats and safety temperatures are some of the most common features. However, there are a lot of other settings you should read about.


Because Nest thermostats are Wi-Fi enabled and they collect data, some people are concerned about them. We are going to cover some commonly asked privacy questions and provide you with the answers so that you feel as comfortable as possible purchasing one. Nest devotes itself to providing you with the best smart device possible with the best privacy and security possible.

What Data is Collected?

The only data that is collected is the data that is believed to be necessary. The necessary data includes items that help save you energy and keep you safe. It also collects data to keep you informed about your home.

How is the Collected Data Used?

Best Nest Thermostat ReviewsThe data is used to help enhance your experience. The data is also used to help recommend certain products or services to make it a better experience for the buyer. For example, sensors can collect data about your humidity. It can then relay it to you via the app and you can adjust settings to make it the most comfortable for you and your home. It also uses the data to learn. It learns when the house is heated by the sun and the heat can be turned down. The data is only used to save you money.

What About Home/Away Information?

If you are setting up your home/away assist, the data is used to provide you with the best comfort and the best energy savings. You are allowing your device to work better. This also allows you to have better control. Keep in mind that you are the only one who has control over these settings. No information is given out or used.

Is any Data Sold?

Personal information that is collected via your Nest app or the device itself is not sold. It cannot be used for marketing or commercial purposes without asking and receiving permission first. Your information, however, can be used for surveys about the product. This helps improve products as new ones are made. You can choose to opt-out of these surveys in your Nest app.

How is Date Secured?

Nest takes pride in securing your information. They use many different services and products to ensure that your information cannot be stolen, leaked, or used in any way. Keep in mind that you can view your data on your Nest account.

Pros & Cons of a Nest Thermostat

Best Nest Thermostat ReviewsJust like everything available today, there are pros and cons to it. We are going to cover some of the most popular pros and cons revolving around the Nest thermostat.

Money Does Matter

Nest thermostats are more expensive for an initial investment. They are around $100 more than most smart thermostats. However, with the money that is saved on your bills, it adds up fast.

Those who use these thermometers save up to $145 each year. This means that within two years, the thermometer itself will have been worth it. Not to mention, many cities in the United States offer a rebate. This means that they pay for a portion of it when you purchase it. Some places offer almost $100 off.

Plus, the thermostat can track your usage and show you when you are using the most energy to help you make better decisions.

Control Issues

You can control your thermostat from miles away with your phone. This means that you can change it with the click of a button no matter where you are. Plus, this thermostat knows how your home works. For example, it knows that your home takes this long to heat up and this long to become cool at this temperature. This means that the process of cooling or heating is started based on when you will be home or want the temperature raised or lowered.

However, there is a downfall to this. When you set your temperature, you do not always get what you want. There is a three-degree swing in the temperatures that is stated in the manual. This means that if you set your home to 70 degrees, it may be anywhere from 67 degrees to 73 degrees. This all is part of the energy efficiency. This is great for saving you money, however, if you want your temperatures dead-on this could be a problem for you.

Monitor Master

The Nest thermostat learns your habits and it learns how efficient your home is. With that being said, the Nest thermostat will also be connected to the outside world as well. This means that if your temperature suddenly drops or rises, the thermostat will adjust accordingly.

Not to mention, if there is a problem the unit will send a notification to the app. It will also warn you that upcoming weather patterns could affect the performance of the thermostat.


While the Nest thermostat has a few drawbacks, it is a great thermostat to install. The only main drawbacks are that it is a higher initial purchase and that it is not exact with temperature. Besides these few setbacks, it is a great unit. It helps save you money and learns how you work. It makes life easier for you in the long run.

According to experts and nest thermostat reviews, the Nest thermostat is a great purchase. It will provide you lots of savings on your energy bills. Plus, it is a lot easier for those who have disabilities to use because it has many features including the ability to adjust on a phone, laptop, or tablet.

Overall, the Nest thermostat has a thumbs up. It is easy to install, easy to use, and super simple to teach people how to use even if they are not used to using technology. Nest aims to provide its clients with the ease of mind knowing that they are purchasing a good thermostat that is easy for anyone to use. They also hope that with all its smart capabilities, that it is easier for those who cannot reach the thermostat or adjust it to use.

From saving you money to learning your schedule to helping guide you to the energy-efficient ways, the Nest thermostat is one of the best smart thermostats available. It has so many features that are there to help you not only save money but help the planet as well.