Who isn't fascinated with Igloos? I think someone should make a Igloo motel so that people can experience it. Well, guess what? There is one in Finland
With the unique construction of the Igloo the outside cold could be -49 F! but inside it could be as warm as 61 F when warmed by body heat.
The passageway is long so as not to lose heat inside.
I don't think this life is for the faint hearted.