The T6 WiFi Thermostat seems to work fine. However, it does not measure the indoor humitiry levels in the house and does not show the indoor humidity levels on the screen. I am disappointed.
Cannot get the temp setting to go below 50 F on my T6. Does not matter if physically setting it right at the T6 or using remote residio app. Use it in a remote shop - heat only. Would be nice to set it at 45 or 42. Earlier model T5 sets low as I want it in my hangar.