We were there for four nights, the location is perfect for exploring some places by foot and there are many options for breakfast, lunch and dinner. A late check-in was easily possible, and the hosts always seemed available, but we didn't need anything.
The apartment itself is simple but modern, although the bathroom already shows signs of mold because of a broken ventilation system. Notable mentions: there is no door for the main bedroom, only a curtain; the second bedroom has no window or anything, so the air in there can get stuffy easily. Another thing is that the mattresses are very hard to sleep on.
The biggest complaint is the noise from upstairs – the neighbors kept us awake every night until early in the morning. Other residents also often made noise in the stairwell, and the walls are thin. This can be expected to some degree, but this was far too much and during the whole stay. The hosts are not to blame for this, but we probably wouldn't stay there again.