For now, in my tiny apartment bedroom. I've had to get really creative to fit several racks of snakes, two mouse racks, and a rat rack plus my own dresser/bed/things in there. If everything goes as planned the BF and I will have a house at the end of next year. Then I shall have my snake room. It is kinda nice having my room heated for the snakes though. I tend to be comfiest around 80F too.
New arrivals go the to T8s in the living room.