Andrei's apartment is in a fabulous location in the old town, and in close walking distance to many of the main attractions of Vienna. It was exactly what we needed for a weekend trip to Vienna. Andrei was very helpful during the check in process and helped to arrange a later checkout so that we could store our bags for a bit longer. One thing worth mentioning is the bathroom door is right next to the bed, and is a thin glass sliding door rather than a standard door that closes properly, so this was a bit inconvenient when sharing the apartment with a friend.