Nest Learning Thermostat 3rd Generation Review

The Nest Learning Thermostat 3rd Generation is one of the most popular smart thermostats available on the market. It appeared back in 2011, and Google bought it because it showed the impressive features that have the power to change the world of smart thermostats.Nest Learning Thermostat 3rd Generation

It is still reliable and a great way to control your heating and cooling system with minimal hassle and effort. That is why we decided to present you thorough review so that you can understand all its advantages and disadvantages before purchasing.


  • Simple to use and read display
  • Farsight feature that will light up to show you weather, temperature and time
  • Minimalistic design for versatile look
  • Works with other Nest products
  • Compatible with Alexa Voice Control
  • Auto-schedule and it will learn your preferences after the first week

Smart Thermostat Review

Design and Interface

Nest thermostat is an excellent way to control the temperature in your home. It is compatible with other Nest products such as security cameras and smoke detectors. You can also easily connect it to other smart home products through Works-With-Nest Platform. Some of the possible synchronizations could include Amazon Alexa, Google Home, IFTTT, and August Smart Lock.

The design is minimalistic which makes it convenient to use. You will be able to select different menu options, adjust the temperature and change preferences by turning the outer ring. It responds in a matter of seconds with immediate precision.

When it comes to an integrated mobile app, you will be able to change settings quickly. However, the thermostat’s physical display and app interface are different, but it doesn’t matter because it is simple to use.


nest 3rd generationWhen it comes to setup, you don’t have to worry because it is the same as any other smart thermostat on the market. It is simple to install in case that you have enough 24 V wires within your current heating system. You should have in mind that Nest Learning Thermostat supports C-wire, but it is not mandatory.

You will get detailed instruction within a package so that you can make the installation simple as possible. It can easily support heat pump, multi-stage and multi-zone HVAC systems, which is the excellent and convenient solution for your household.

It includes incredible installation feature such as backplate that will reduce the hassle and provide you additional support. The main problem that could happen while installing it is to understand how it uses motion sensors.

We recommend you to install it in a shared location so that Nest could understand and learn when you are not at home. However, this is problematic because if you don’t pass that place for a while, it will automatically set itself to “Away” mode, which is great for energy saving but not so much if you are still at home. That is why geofencing is an excellent addition to sensor modes.

Smart Thermostat Review


The first thing that we want to mention is that includes a geofencing option, so that will allow it to track you based on your cell phone location. It can easily handle most your cooling and heating needs. It can comfortably accommodate to two-stage cooling or three-stage heating.

One-stage heating will allow you to turn it off so that you can use the energy with more efficiency. For example, if the lower voltage won’t heat your home quickly enough, it will include higher power to bring the temperature faster. You can also control it dehumidifier, whole-home humidifiers, and fans.

According to users, it has a 1-degree swing, which means that it will activate the cooling or heating system when your home is 1-degree colder or warmer than the target temperature. That makes it energy-efficient, but less precise because of those swings. You will get the possibility to lock the keypad so that no one can interfere with temperature and spike up your energy bill.

nest thermostat 3rd gen

The best thing about it is the learning features that will allow it to program itself without your help. The Nest thermostat will learn your preferences and schedules after one week, and it will create predictable plans based on your routines. In case that your program is variable, it will reprogram itself as soon as it finds some pattern.

It includes built-in sensors that will monitor temperature, humidity, movement and light and that is the way it gathers the data for automatic schedule. It will also check outside weather conditions to create the exact schedule based on your preferences. It will also notify you when you need to change the air filter or in case of some malfunction.

  • The best algorithms on the market
  • Perfect interface
  • Simple to install
  • It can interact with wide array of devices
  • Beautiful design
  • Expensive but it will worthwhile
  • Built-in motion sensor has some flaws

Final Words

nest thermostat 3rd generation

In overall, The Nest Learning Thermostat is one the best smart thermostats on the market. It has a lot of high-end tech features so that you can make your home smart as never before. It is compatible with other Nest devices so that you can control them through a mobile device.

The best thing about it is the possibility to learn your preferences and to create auto-schedule based on the outside temperature and your patterns. Of course, you will have to pay a small fortune to get it, but it will immediately change your perspective on smart thermostats.

Smart Thermostat Review

Recommended For You