They set up the couch for a third person for an extra charge. That was not a problem, but there is only one other chair in the flat. So if you want to hang out together in the flat, you have to sit at the dining table or on the the third person’s bed (which is the couch).
In addition, the closet in the living area has a very flimsy door/painted plywood with a flimsy lock that leads to another families flat. You can hear everything like there is not a wall there. I felt as if they could easily come into our flat at anytime.