My wife and I really enjoyed staying in Wolfgang and Monica's place. The flat was clean, and they provided us with some snacks as well as towels/toiletries. It was nice to sit on the balcony, and we loved seeing their sweet dog every so often. Communication with Wolfgang and Monica was easy and accessible, as they live right next door.
We always love staying in places that are just a bit outside of the city centre, and here was perfect. The area feels more local than touristy, and public transport is easily accessible. In our opinion, you do have to take public transport in the city centre, otherwise it is a bit of a walk. However, we loved this, and would love to stay here again if we were to come back to Vienna.