My stay was a bit of a mixed bag. The location can't be beat, and the room itself was very comfy and clean (I didn't mind the stairs since I knew to expect them). Worth noting it was pretty cold at night, but plenty of blankets were provided.
I did have an issue, however, in that multiple times I had trouble getting a timely response on questions. Additionally, on my second day of the stay, all of a sudden a maintenance man I'd never talked to tried to enter my room. When I wouldn't let him in, the host came and alerted me that work was being done on my room THAT DAY. I wouldn't appreciate that under any circumstances, but to not even give me a heads up was really not ok.