Are you a groundhog? You may want to be after seeing some of these fabulous underground homes! The amorphous structure seen here is in Switzerland and recyclebank has more to show you on this and other deluxe dirt dens. Underground dwellings can be very beautiful as well as energy efficient. I’ve never feng shui’ed one so I can’t report on the feeling of the ch’i. As long as it is well designed, well lit, visually beautiful, comfortable, and not cold and clammy I can’t see any downside feng shui wise. Can you?