Mobile app and thermostat to not sync bi-directionally. It caused a failure in our furnace to not start one cold winter morning forcing a technician to come out. Not happy with this product at all. In addition, it is not Alexa enabled.
Wish I had purchased this thermostat a long time ago. Loving the ease of use and the convenience of changing the temperature and mode from anywhere. I had an A/C pro install it and he did a great job very fast!
Great easy to use interface. Works seamlessly with iOS. Only wish it would wake up when it sensed my presence instead of me having to touch the screen. Maybe it has this feature, but I just haven't figured it out yet. Overall, very happy with this the T6 Wi-Fi Thermostat from Honeywell.