Thermostat has failed twice. WiFi module continues to have âradio errorâ requiring replacement of the unit. Also, continues to disconnect and reconnect to server. Replaced unit with Ecobee 4.
Arrowhead Heating and Cooling in Cincinnati installed a new heat pump and furnace in our home. I asked about a thermostat that I could control on my iPhone and they suggested the Honeywell T6 Wi-Fi thermostat. WoW!! We love it. Thank you Honeywell.
The unit looks good and works well, however it seems to lose the wi-fi connection too often. When it does the app is useless and you must make adjustments manually.