YourPizzaIsDone

Can confirm – ours live in a large plastic tub in our (otherwise textbook bourgeois-suburban) living room, tucked away out of sight. Zero smell or other issues, they just sit there and eat our kitchen scraps. It's like they're not even there.

Building a heating system just so they can be outdoors is a waste of your energy, money, and time. Don't bother, just bring them inside.

Herzlichen Dank auch von mir.

Unrelated, pedantic comment: your constant use of "tho" weirds me out a little; you don't write "ur" and "cuz", so it's a bit of a sore thumb in otherwise flawless English. Props for that, by the way; I know very few Germans that have your command of the language without having lived abroad for a couple years at least!