Pros: great location, walking distance to the city center and to the central train station. always very warm and tidy, the room was cleaned once a week. the bathroom has a nice bathtub. the hotel offers a complimentary coffee once a day, and croissant/pretzel in the morning, which is very nice.
Cons: sometimes walking inside the building can be a little confusing, as some doors only open in one direction. the host was a bit rude sometimes, although everyone in the staff is generally very nice and helpful. couldn't get vat invoice either from the host nor from Airbnb (I suppose you must ask beforehand...)
Overall: very good value for the money. would recommend