Rainer and Helene made our first Airbnb experience positive. Helene responded to our emails promptly, and sent us a clear directions. Metro station is only two blocks away, makes visiting Vienna in a breeze. The apartment is very clean and well-equipped. We were able to do our laundry after spending a week in Prague. Thanks to Helene and Rainer for sharing their apartment. We still have lots to see in Vienna, and will be back to this wonderful place.