Martin has been a great host! It was easy to communicate with him as he always answers back very quickly. Very easy to check in and check out thanks to the detailed instructions Martin will send you a few days before your arrival. The room is even better than how it looks in the pictures: super clean and elegantly furnished, but still very cozy. It's perfect for a coulple visiting Vienna. Location is great: just 10-min walk to the CAT station (airport-city train) and walking distance to anything you would like to visit including the Museum Island, Karlplatz, the Belvedere, and the Prater. The room also includes all the utilities you need such as hairdryer, towels, shampoo and bodywash and even a few little treats such as corn flakes, a good selection of coffees and teas, and Vienna guides in different languages. Everything is there to make you feel welcomed! Five-star!