I spent 17 days in Barbara's wonderfull and quiet apartment while working on a project in Vienna.
Loved the convenience of the nearby public transport (nearby metro brings you in under 5 minutes tot the historic city centre, or take the free "citybike" which has a station nearby (Vienna is about the nicest city to bike around I know...), great restaurants and a choice of supermarkets and stores just around the corner. Particularly loved running in the nearby Praterpark or across the canal.
The apartment is well equiped, has a fast and reliable internet connection and was very clean and suits perfectly for 2 or 3 people for short or longer stays . I would strongly recommend this place, and will certainly be back some time!