Theresa's place was really nice and provided us with a very comfortable stay. The layout of the place was great. There was an upstairs loft area with a bed, as well as a couple desks atop a glass floor. There was also a really nice outdoor balcony with plenty of seating. Theresa was very prompt and clear with the communication. My group had a last-minute situation where we locked something of ours in the room as we were leaving, and Theresa was kind enough to help us coordinate getting back in the room very promptly. I would highly recommend this place and Theresa as a host, especially If you want to be outside the noisier city center and are planning to visit the Hundertwasser House and Museum, or the Prater park (which are all nearby).