The room was clean. For some weird reason, there was a sink to wash your .. hands? There was no toilet, toilet was in the hallway. Usually these toilets are dirty af, but here they are probably cleaned daily. It was very clean. And the soaps in the toilet were better than on my sink.
Room had just the basic stuff, and no minibar. But it had this french balcony, I put my drinks there. They told me reception closes at 10pm, but I came "home" 22:11 and the guy was still there.
Cleaner than I thought. And the toilet-in-the-hallway was not a problem.
If you are staying here, don't get off at Zürich HBF, go to Wiedlikon with your airport train. It is 5 min walk from the hotel. Also tram stops nearby and best areas are within walkable distance.