Welcome to the forum @JunoMalone
I don’t see a way with the thermostat to turn off the plug.
You could set a IF plug on for X minutes then turn off.
So if x temp turns on the plug x time (average time the house takes to heat) would turn off the plug.
I searched through the wishlist but did not see a request to trigger when heating/cooling stops.
This would be a good add. Here is how to use the wishlist.
Secondary thought. If you have the Wyze sense hub and climate sensors you could set humidity and temp rules for the plug.
