The apartment was fantastic. Had everything we needed including a washing machine. Klaus was there to greet us when we arrived and showed us everything as well as giving us some helpful instructions on the nearest supermarkets and attractions. Really close to the subway too just make sure you figure out how to get there on a map otherwise you'll get lost like us. We were really pleased with our stay and wish we were there longer. If your in Vienna definitely stay here! Highly recommended :)