We booked the superior room. Beautiful room under the roof. Thirty square meters with a sitting area and a big bathroom. Very comfortable bed! We arrived around 9 in the morning and as our room wasn't occupied we were allowed to already leave our bags there.
The only thing that might not be so ideal with this particular room is that the bathtub is quite high and not so easy to enter and leave. Would have preferred a simple walk-in shower. For someone with limited mobility, practically impossible. Also, the fact that the superior room was under the roof you could only take the elevator to the 4th floor and then climb some stairs to get to the room. For older folks, this could be problematic.
Otherwise, the breakfast was good with a selection of rolls, müsli, cold cuts, cheese, fresh fruit, and veggies. And the reception staff very friendly and helpful.
Location was fantastic! One block to the lake and within easy reach of a tram to the train station Stadelhofen.
This is our second visit here and we would recommend it to others and would stay here again should we return to Zürich.