We stayed at Sissels appartment for four days and had a very pleasant stay. The room was bright and clean, and she left us clean towels and bedlinen. Sissel couldn't be there when we arrived very late in the evening so she gave us the code for the outer door, and left the door inside the house open so we could just get in! Very kind!
Also it is a very nice place with a kitchen fully equiped that you're allowed to use. The neighborhood is nice, tram and bus only a few steps away. Trams to the trainstation take about 5-10 minutes; and the city is so small that you can also walk to the center in about 20 minutes.