Super easy to install and setup. Easy to integrate with Amazon Alexa. I like having a built in air quality sensor. Note that the displayed temp is an average of the external room sensor and the built in thermostat sensor.

I have installed my Ecobee 3 weeks ago, first the installation was easy as long as you are comfortable with electrical connections. The app will guide you through the process. The thermostat is very accurate and user friendly, I really enjoy the app, great feature! So far I am very happy with my purchase. I was impressed and surely appreciate the sustainability aspect of the packaging!

I bought the Ecobee after the reviews I read online comparing it against the Nest. The Nest has no included sensors for various rooms and was far more finicky with its temperature settings.

I love the look of the device, installation was very straightforward, and the adapter worked perfectly in my older house. I like know what the air quality is like, and focusing on eco+ savings where I can. Nothing but praise for Ecobee on this one.

I’ve the smart ecobee premium smart thermostat installed for about two weeks now and I super impressed with it. We’ve always gone with ecobee. Since moving to our new home I just coulwait to have the older thermostat replaced with ecobee. I love the look and how it makes life easy for me. All I need is my phone and I can manage the room sensors, doors and windows and of course, the thermostat. Crate routines and schedules. I love it. The contractors who installed it were amazing too.

It works great and as intended. It's my 2nd one and would buy again.

My contractor showed me how to use it and it’s really easy.

I’ve had an Ecobee 3 for several years and it has been great. However the offer through my utility company was too good to pass up so I got the Premium new one. I like the air quality monitor, the updated interface, the improved remote sensor. It is better than the 3 although I’m not sure it’s worth the list price difference. All in all I think Ecobee is the best smart thermostat out there—way better than the Nest.

I have 3 ecobee thermostats, very happy with product

[This review was collected as part of a promotion.] We love our ecobee! We bought the original ecobee years ago and have always loved it. The premium was definitely an upgrade and as expected, we love this one as well. Being able to adjust the temperature from your phone while being away from the house is such a game changer! We also love that it connects to our Amazon echo outlets to turn lights on and off, etc.

I have owned a ecobee 3 for about 5 years and had no issues. After the announcement of the larger screen, metal frame and air quality sensor I felt it was time for an upgrade. I love that it integrates into apple HomeKit and it’s easy to install.