Lovely apartment, very clean and comfortable, great location, easy to travel across the city using the metro system which is 5 mins away from the apartment, plus several convenience stores located nearby. Dina was a very nice host when it came to checking us in and was happy to offer us advice about our stay in Vienna. Only negative was the bed in the main bedroom was slightly uncomfortable, but then again maybe I am too used to my bed in London!
N.B. lots of stairs to climb to reach the apartment which is at the top of the building - but having read other reviews we knew that ahead of booking - and we didn't mind the exercise!