Diana's apartment was a great experience to stay in for our trip to Vienna. It was newly renovated and modern and extremely clean. The shower was so great and better than any hotel shower that I've used. The location was very convenient - located on a block that's about 8 min walk to the closest subway, 10 min walk to the inner ring and is situated in an artsy neighborhood with cool bars and restaurants around the corner. Diana provided clear instructions on how to get from the train station to her apartment (by bus, but we ended up taking a quick cab ride for convenience), and then had a marked off lock box with my name that contained the key. Great experience all around.