Location wise -- a bit far from the Zurich main train station, you need to ride a tram and the area is uphill with cobblestones thus beware if you have big land heavy luggages.. Near with Bar areas.. but no near groceries..
Bedroom - no issues, superb mattress and blankets.
Bathroom / restroom - no issue with shower / waterflow, but should have a complete toiletries similar to other AirBnB units.
Electric fan is also helpful just in case we don't open the windows as the windows are parallel to the road outside and you can hear all the people passing by..