There has been several postings about this but I didn’t see any attention to it.
Thermostat desperately needs ability to control fan only via schedule or trigger automation. Not only this will help with seasonal changes but save money in long run, especially for those with 2 devices.
Also, showing the status of the thermostat in the Home screen rather than requiring to click on it would be nice. Temperature in black if nothing is running, red for heater, blue for AC and maybe green for fan only. This is not a request for an on/off switch like on cam. Just a status display when you open Home. This should not require app to be running in background.