Stephan's home is a great place to base yourself during a visit to Copenhagen. It is located in a nice quiet area, about fifteen minutes walk from the centre of the city. There are some great cafes and conveniences very close by, including an easy metro ride to/from the airport.
The bed is a fold out futon which is pretty comfortable, and in a nice bright living room. The bathroom is an experience in itself - quite fun if you like to try something different, but yes, it is tiny! Kitchen has everything you need.