Small juwel for max 2 people, not for small children, rather for City trips or business travel. Comfortable for relaxing in the evening and suitable for a small breakfast but not for having lunch or dinner. Very clean and close to the public traffic. Good commnication with the host even in case of small technical problems; they reacted immediately and very friendly. A bit noisy due to the traffic outside, howver, after 21:00 the traffic decreases significant.
With my daughter I had a good time there for 3 nights and it was a designful lovely base camp for our Vienna excursions.