Very disappointed in the T9. Mine has no ability to change the cycle rate, but online posts say some do and some do not have this. I wanted the device to control a specific room at night so I bought remote sensors, but there is a huge time lag. For example when heating if it is 68 degrees and I change it to say 72 it will overshoot to 76 with no ability to change the cycle rate.
I love this thermostat! I am able to control every aspect of it from my phone. If I'm at work and decide I want it warm in the garage when I get home. I just push a few buttons on my phone. Great product!
Integration issues with differences between Residio app and First Alert app. Can send info from old Resideo app to Ring to monitor but not from First Alert app.