The apartment is perfect for two people. Bed very comfortable with a large window to open for night air. Curtains make the room nice and dark. It is on the quiet side of the building so sleeping in is easy to do. The kitchen is great for making a simple meal. The sofa is comfortable and was nice to relax at the end of the day. The subway U4 is a 5 min walk and you can reach old town in 10min. The trams 5 and 33 are one block away. We found the subway very easy to use and rode it almost exclusively. Nicole took a lot of time to orient us to Vienna and got us on our way very quickly! Loved the apt and definitely would return!