Stefan's flat was one of the nicest stays I've had at an AirBNB recently and I would highly recommend it! I will definitely stay here again next time I'm in Vienna. First the location was excellent - very central, close to public transport, numerous cafes, restaurants and supermarkets in the neighbourhood, and most importantly all of Vienna's excellent sites. Secondly, the the flat itself was excellent (clean, bright, modern, good amenities and very well-stocked). Essentially, I had everything I needed during my stay. Check-in was easy - Stefan's partner met me outside the flat (even though my flight was delayed) and handed over the keys, after giving a tour of the flat and some recommendations as well. Highly recommend!