Customer service disaster in PHX waiting to happen ?

[SparrowHawk]

Um.....at altitude the temperature is anywhere from -10 to -50 just 1/4 inch or so of aluminum from your sleeping head laying on the sidewall. The issue then is not cooling you off but keeping you from freezing to death!

I actually knew that! Yes, but precious few know that outside the workers. Not to much between you and a very hostile environment.