Good for smokers
We went in October for a weekend. It was good, silent and confortable. It's situated near the underground (Prater), vey useful to reach the city center, schonbrunn and the airport (by train). Near the hotel there is a supermarket Billa opened on saturday and sunday.Good continental breakfast too.
The only problem was with the cigarette smoke during breakfast. There also was a problem in the room: we asked for a "non smoking" room but we had one for smokers (scent of cigarettes on the moquette).