Great place to stay while in Vienna! It’s a very short walk to the metro and the airport bus is even closer(although we did not use it). The master bed is a true king size and very comfortable. The other bed is a twin and there’s a pullout couch(did not use so don’t know comfort level). There is a washer/dryer in the apartment which was convenient, fans in case it’s hot, cable tv, clean bathroom. It was not loud outside during our stay, even when the windows were open. I would recommend this apartment.