The T9 Smart thermostat is very user friendly and can be adjusted quite easily. It maintains the temperature of the house accurately. I am very satisfied with my purchase.
Works great. Easy to use the user interface and associated app. Allows energy provider to help meet demand by allowing them to control for short periods. Wish I had known about the wall plate when I purchased he t-stat. Since I didn't, it took 2 trips for the installer.
I am now just getting use to my T9 and love the options for controlling my house temperature. I feel that it would be nice for the T9 to show when furnace-ac is running. Also I struggle with determining whether the system is on the schedule or in hold. My last Honeywell was old school but more intuitive.
Love It...Works as advertised giving home owners control of there system anywhere in the world and allowing for automatic routines to be setup based on lifestyle a d weather