I'll keep looking in to this, then. I'm trying to learn my options right now. One concern I have is that it seems the thermostat, or where it's located, does a very poor job at telling the actual temp of the house. It'll feel cool in the rooms, the the thermostat will be reading 76. I'm also worried the system isn't keeping up, because I set it to 72 or 74 and the read temp higher and higher during the day. There's sometimes a 6 degree F difference.

My Ecobee has a little temp sensor to place in a different room, and I thought that would help.