We had a great stay. Ursula is a very helpful host, with quite a number of tips for both tourists and future residents of Vienna.
The apartment is conveniently located, with access both to public transport as well as Mariahilf, a very cozy and trendy part of town.
We had a little room with a small balcony and bathroom, access to a fully equipped common kitchen (shared among guests in different rooms) was provided. Everything was cleaned immaculately before our arrival.