Pros: Nice display
Cons: To use the Wifi feature, you must allow for personal data collection, location enabled and you must create an logon account. That was not disclosed before hand. I never got to configure anyway. Forget the Wifi feature when deciding on purchasing.
Overall Review: I was looking for wifi enable thermostat to control it from around the house via an ad-hoc type connection from an app. That doesn't appear to be supported.
Pros: You must install the Sensi app in order to follow the instructions on installing this thermostat. Follow it carefully and it will work! The app and the Sensi are easy to operate and understand. It can be controlled by the app. Lots of nice features make this thermostat a great addition.
Cons: Had to attempt to connect to the WiFi signal twice but once it connected it worked great.
Overall Review: Simple interface on the touchscreen and the app. Installation is not simple but if the instructions are followed carefully it can be installed correctly.