i switched mine from heat to AC a few weeks ago
the basement of the house stays real cool, but the main and upper warm up quickly
it was pretty funny, im a "set it and dont touch it" kind of guy
ideally, i touch my thermostat twice a year, to switch between AC and heat
thats ideally
realistically, we have my mother in law living with us, and she hits that thing like a mad bass hitting a popper
i finally got so tired of it, i put a lock on the thermostat
you know the kind, little clear plastic frame, with a plastic cover that can only be removed with a key
put that on a few months ago, so when it came time to switch over to AC i had to do some hard thinking where i left that key
on a side note
i came home yesterday expecting the house to be a comfy 73 degrees
only to find it was close to 100 because "someone" had found the remote to the fireplace and cranked it way up