Thanks. Haven’t been in Philly lately (five week trip). Going back Monday. Going to winterize my MiniMax on Tuesday because four nights in the 20’s. You Ollie’s don’t have to do that as long as you keep the heat on, is that right? If so, about what temperature would you have to maintain inside on a night expected to be below freezing for say 6 hours and go down to a low of say 25°? This is just a hypothetical example, but I’m trying to get an idea, as the “insulated” properties are very appealing to me. Thanks.