Customer Ratings & Reviews

I would give this 5 stars but I still have not figured it out completely. I can’t get the app to work and when I program a schedule (for when I won’t be home) to keep it warmer in the house I don’t seem to do it correctly. BUT my electric bill has gone down since I’ve installed it. Yes, I was able to instal it by myself even with knowing nothing about electricity or whatever.

The best thermostat out there, fast and easy install, comes with a step by step simple instructions. Easy to control the thermostat with the application. The best feature I would say is the Eco mode.

When it works, it's great. 4 stars because this is a replacement after the original failed secondary to a known wifi issue with no solution despite being known for years.

Seems to work and was easy to install. I could use better feedback via the app as to its progress in optimizing schedule. Connection via wifi to Google Home is somewhat less than optimal. I can tell it to change temperature but it didn't recognize my command to set to "Away" when we left he house. It recognized both phones leaving the house one time but not another.

I had an old Westinghouse thermostat which were out, and couldn't hold the battery in place. I tried a NEST. So glad I did. So simple! I can control it through the NEST APP on my phone, or with Alexa on my bedside clock.GREAT!

I just paid the HVAC guy to install it. It is so intuitive once you sync it to your home hub and smartphone or iPad. My mom is 65 and loves this thing already, and it’s barely been a week!

Great quality and feel. Easy to use and set up. If you have rooms that cool more or less than others, the additional sensors add great features to manage your place to your ideal temperature.

This thermostat was very easy to install, even comes with the screwdriver. The system is perfect for managing your homes energy and I especially love the ability to adjust the system from my phone.

Fun and useful device. Saves electricity, smart home compatible and overall very cool device. Bought this one for my mom as I’ve had mine for 4 years. She loves it too.

If you aren't familiar with this thermostat, there are two things you should know: 1) it is a Google product 2) efficiency maximization is part of its design. So, for whatever that's worth to you, now you know! I've been using it for only two weeks, and my main frustration is that I want the house cooler (Texas summer) but it has many times let the dang place warm up at the worst time, late afternoon, when letting up the gas for just twenty minutes can send the temperature climbing fast and can't recover til long after dark. Even though its dialed down. In the mean time I have learned how to turn off those features, but still have to crank it to 50 sometimes when it shows the temp 5+ degrees warmer than where it's set and it has stopped running. The other thing that it does which is rather impressive, is that it operates the condensor, the exchange, and the blower independently, thus coaxing the system to cool FAR BETTER than a basic on/off thermostat. It can really get this place chilly. And probably at a fraction the energy use. So, a mixed review - would be nice if simply did what it was asked, but it is impressive how it can really drive the system, probably saving money in the process. I would conditionally recommend it.

My old thermostat broke down, and it was a really basic model. I was going to replace it with another, but a friend convinced me that the money spent on this would be worth it. And it is. So nice to program and see everything on my phone. It also keep you notified of how you are doing on saving energy. Also reminds me when to change filters. So nice to also control temp via the Echo device. :)

Easy install with very comprehensive and simple instructions. Wiring chart was very helpful and easy to follow.

Working perfectly well. The installation is clean.

This is my second smart home purchase (after an Amazon Echo). Setup was a breeze with the included instructions and online tutorial. Getting everything programmed and setup with my Echo was also a breeze. Great product to use.

Easy to install, easy to use. Second one I've put in. Ultimate in convenience, can adjust temp from your phone from anywhere. NEST provided a free custom installation guide for the weird wiring in my house. Love their products.

We just bought our second home and loved these so much we bought them again for the new place. 1 upstairs and 1 downstairs, regulate the home more efficiently than normal thermostats AND you can control it from your phone.

Love being able to control thermostat remotely . Never need to come home to a hot house in the summer months.

My thermostat failed after 10 months, it no longer will hold a charge and gets dangerously hot when being charged with a USB cable. I am going through the warranty process now and so far has left me angry and without A/C in summer. I would not recommend this, or any Google Nest thermostat after this experience.

This is by far the coolest gadget I've purchased in a while... Very intelligent... Works excellent!

It looks like it would work great but does not work with my ac unit for some reason