We had a wonderful stay in Gudrun's apartment. It is in a great location in Vienna, close to lots of transport links and walking distance to the museum district and great cafes. The apartment is well heated, which was a godsend as we were there in winter! The kitchen is really well equipped and there is lots of room for your clothes in the wardrobe. We recommend Phil's cafe and for a true Vienna coffee and cake experience go to Demel's. We hope you enjoy your stay!