Great for a short stay in Zurich. The apartment is centrally located & close to easy public transportation options. The place has everything you need for a short stay and easy check-in / check-out. We especially liked the comfy bed & blackout blinds. The apartment is definitely corporate, so don't expect a lot of local charm, but that was fine by us!
The one downside is that it is a little loud. The apartment is right on the street; the windows are pretty good at blocking out sound but there is still light street noise. You can also hear the train pass underneath - it's a gentle rumble and it didn't bother us, but would be good to know. The biggest issue is that the walls can be a little thin; we had a neighbor taking loud calls in the middle of the night and we could hear everything.
All in all, a solid apartment and great value for a stay in Zurich!