Welcome to Berlin's Hütten Palast (Huts at the Palace), the first hotel to replace conventional hotel suites with campers.
Considering Berlin's rainy June forecast, perhaps this hotel is cute, after all. When the weather's nice, however, I see no reason not to camp out-of-doors.
Star rank: Neutral... this place confuses the hell out of me. Points for the super-sweet lil' white camper in the pic, however.