Walter's friend Thomas checked us in and was waiting as we arrived by taxi. I have stayed in many AirBnB's and have never had as great as reception as I did at Walter's home. The home is impeccable with everything you could need working and in order. Thomas gave us a fantastic review of the home and extensive guide with a map of the surrounding areas. The flat is in the ideal location close to the metro and everything in Vienna. I highly recommend staying here.