I booked this room for my mother when she was visiting, so I was extra careful to pick a place where you can let your parent stay in.
Franz‘s Apartment is close to the subway stations Gumpendorfer Strasse (U6) and Längenfeldgasse (U4/U6), also is there the Tram 60, so Mum had it easy.
From the beginning, everything went extremely well. Communication was fine, the room was exactly how it looked in the pictures. The Apartment has tasteful furniture, you can get really comfortable. Franz was very friendly. I‘d totally recommend it for a pleasent trip to Vienna!!