Ulrike's apartment in Vienna was absolutely wonderful and located in an area that is a bit further away from the main city center which is just what we wanted. It was very easy to get to and her father greeted us to give us the keys and show us the apartment. The apartment is very spacious and had everything we needed. Just know that it's on the top floor with no lift so you'll have to climb some stairs. Ulrike was very attentive asking us if everything was going great through our stay. We loved Vienna and highly recommend staying at Ulrike's apartment.