I like my Dometic CT single zone thermostat. With each gentle touch it scrolls around the options or adjusts the temperature. Very easy to operate, turns completely dark when not used for a minute, and automatically controls the high/low fan speed.
Dometic may have a more complex thermostat that is compatible, I don't know.
These are run with 3 wires. 2 for 12v power and 1 for digital signal. Not going to be plug and play to go with a home thermostat with analog controls. You would need an old style control board.