Customer Ratings & Reviews

I had them when they first came out. As soon as I moved into my new home, I knew I had to get them again. Loving the third generation. They work great. So easy to install. Usually takes longer to repair the wall from removing the prior thermostats.

This is my 2nd nest thermostat and it works just as well. Easy to install, I followed the instructions included. Love it, works with the app on your phone and learns your habits. I've had the 1st one for over a year now.

I bought and installed two Nest Thermostats myself and highly recommend this product. Some parts of the setup were a little confusing but ultimately I was able to do the installation without too much trouble. Aesthetics: the industrial design on the thermostat is lovely. I really like the way that it automatically lights up and shows the current temperature and setting when it detects motion. The scheduling UI is very intuitive. Nice to have apps on the iPhone and iPad. I’m ambivalent about the “learning” feature - do I want tight control over the temperature schedule vs. having the thermostat figure that out over time? Not sure yet. The big win here is being able to monitor and control temperature remotely & start heating up the house when on the way home, to have it at a comfortable temperature on arrival.

This is an absolute must have product to control your heating/cooling system. HOWEVER, there are a few important things to know, which I've learned after owing my first version of this thermostat for almost 5 years and recently purchasing a new one. First, it is very important to remember that 4 wire systems can work with a 3rd gen Nest, but with a big caveat. You will either get enough trickle charge for the thermostat to last your ownership of it, or you will have to buy a 24 Volt Transformer C Wire Power Adapter for Nest (recommend googling it) to offer supplemental power. I know this now because I had a 4 wire system that failed to power the device after nearly 5 years of my ownership. Secondly, find out if your heating/cooling system has a C-wire on board, even if you currently have a 4 wire system. Mine did have this so I was able to pay a qualified technician to run a new 5 wire system to my new thermostat. But as I stated in the previous point, if a 4 wire is your only option, then refer to the adapter reference in my previous point. A final recommendation I have is to keep a manual style heating/cooling thermostat on hand to back this one up should an extended power outage or software/device malfunction occur. As nice as it is to be on your home's WIFI network and be able to program, use the smart functionality of the thermostat and be able to access remotely, it is smart to have a back up thermostat.....which I also learned the hard way. Best of luck on this purchase. If expectations are properly set, you're going to love this device.

While I was out of town I was able to control the temp in my house to make sure my kids and my sister were comfortable. It also learns how I am and when I am home go save the most money. I love this product.

This is an amazing product, period! We installed two, and they work great. I do think there is a small learning curve, but after a couple of weeks it is second nature. Being able to see what is going on at the house when away, ...is simply fantastic. Good Job NEST!

I love this thermostat. I read up on so many reviews before buying and I’m so glad I ended up buying it. I can change the temperature in my house from my phone. I would definitely buy again if I move.

This is my second Nest Thermostat and I only upgraded to the 3rd generation as I had a new air conditioner installed which was not compatible with the 1st generation Nest I purchased in 2013. I find it very easy and fun to use.

The eco setting is great as it doesn't really keep up with a routine set in alexa. Its easy to use. And looks great

Nest really made smart thermostats popular. Their design is simple, elegant, innovative, and cool. Easy to use, and can be controlled through phone apps or by voice (Google Home's Voice Assitant).

I was able to install myself with one call to the Nest help line. We are pleased with the thermostat and love being able to control settings when we are not home.

Set this up in about 10 minutes and ive never changed a thermostat before. The application is a lititle delayed when changing the temperature, in the 30 second range, but it's been very functional for me. That's my only gripe. It looks slick on the wall

This thermostat is very easy to use and understand. Pair it with Google home, the nest app or Alexa and you're effortlessly controlling your temp. I wish I would have picked this up sooner.

Easy to install and program it.Self learning in 7-10 days. In power outage it shows malfunction at the wire RH1 which means power wire ! ( just to know it). Restarted self when power was back. Elegant design, ( Not a Christmas tree), simple efficient

Looks great and is easy to use. Set it up in the matter of minutes. One of the easiest smart home adds.

This is the first step to be smart home and save energy. it's very easy to install and operate. The most I love about this is remote operation when I'm not home. You can turn on or off A/C or heater anytime, anywhere. I got rebate from the city.

Awesome thermostat!! Will buy more!! Easy to put up in wall. Nice color!! Easy to work with and see temperatures from cell phones!!! Excellent for a house!!!

I love the design. The installation was easy. The software works well. I like that it knows when I am home. When I am not, it turns everything down to save energy. In my experience Nest is the one to buy.

Installed this on my AC/Heating unit...was very easy to follow the instructions. I had no problems making it work.

We love it. Easy to install, easy to learn how to use it and it learns the way you like the temperature in your house during day and night. Has the away option that is a plus. You can change temperature from your smartphone. I'll definitely recommended it