In a few words: recommended 100%. The room is very comfortable, with space enough to leave your luggage and staff. The communication with Parwana is very quick and nice. We had a few inconvenients and she gave us a good solution. The bathroom and common areas were also clean. There is no problem to leave with other guest because you have your sit in the fridge, there are enough dishes for everybody and you have two bathrooms. The connection with city center is perfect, only taken the line U2 you will be in a few minutes in AlexanderPlatz. The neighbourhood is very nice to walk around and have dinner in the restaurants of the area.
It was a really nice stay and we would repeat with no doubts.