[lightworker888]

I see there are yet other considerations that need more exploring. It occurred to me that if the house is hotter inside than out (as possibly in Nov) then we would have to watch for fogging windows I would think. Maybe acrylic wouldn't fog as much as glass. I expect also that use in the summer would be impossible as a sleeping area because of the heat. Think this needs some rethinking! Thanks for giving me more to consider.

LW888