Our water jug leaked all over the bed in transit, so we spent the first night sleeping in our emergency blankets (thank goodness we had so many - and we were still cold!) Everything was dry for the 2nd night, and we roasted within about 15 minutes under our feather comforter (it was cold when we first went to bed). I ended up opening my door and putting in the screen (altho there were next to NO mosquitoes at this camp ground) and then I slept great! Steve complained about being cold in the middle and is now working on an electric fan to circulate air instead of needing to sleep with the door(s) completely open.