I am sorry to start with the negative aspect but I find it very significant. The water in the toilet was running all the time and quite intensively, it was hard not to think everytime I went into the bathroom how much water is being wasted. The toilet seat was also completely brocken which is really not ok, but the water waste was still the bigger mood killer.
Overall we had a good stay. The location is obviously great. The bed and sofa bed were
comfortable, it was clean, the host was responsive, it was pleasantly warm (we stayed in December and the heating worked well). Overall the apartment has everything you need (we cooked some food at home), but not a tinsy bit more to make it cosier. When you stay in airbnb you expect to feel a bit more like at home then when staying in a hotel. E.g. it was Christmas time and there were no decorations at all. But again - the only real issue is the running water in the toilet. I hope it gets fixed soon!