My teenage son and I stayed at Martina's place for one night during our brief stay in Vienna and were very satisfied and happy with our experience there.
Martina's flat was very comfortable, clean and adorable, even cuter in person. She had delicious little chocolates waiting for us on our pillows and everything ready for us and she was flexible and accommodating as needed. Martina was also a delight to interact with and greeted us warmly and helped give us some recommendations for ideas off the typical tourist path. We felt very welcome and safe and as a bonus, the shower in her flat was especially wonderful! Lots of hot high pressure water from a big rain spout and high ceilings. If you want to enjoy Vienna in a cute, clean artistic flat easily accessible to the local transportation, we definitely recommend you stay here. It's a great value! Thank you Martina!