What a wonderful place! Really large and spacious. Both beds were huge and super comfortable. The bathroom was also large and comfortable, and had heated floors which was new to me and very cool.
The location was wonderful. Trams stop right in front of the house, and the nearest underground stop is just a couple blocks away and connects you to the entire city.
Check-in was easy, and Alice was very easy to reach and quick to respond.
Would highly recommend this place to anyone visiting Vienna!