Mary was a wonderful host! communication with her was really easy. it was my birthday on the day we arrived, and she welcomed us with wine and a cake!
we felt at home second we got there. the location is really close to a metro station, which is only 15 minutes away from the center of the town. we also had to check out, but we don't leave vienna til 18:30, so she let us put our bags and we picked it up later with no problem. danke schon Mary!