One interesting thing is that, in our condo, we have individual A/C compressors on the roof for each unit (22 in the building). If I set the thermostat to keep the temp at 68 at night, and it gets warmer because of whatever, the last thing I need is for the A/C to kick in in the middle of January.
I reached out to tech support this Sunday afternoon, and they were very helpful with an obscure setting that disables the A/C if the outside temperature is less than a minimum you set.
So far, pleased.
Of course, our condo, with neighbors on two sides, and heated spaces above and below, tends to stay warm during the winter, and we have a fireplace as well for heat/ambiance. Summer will be the time when it'll be cooling.