We had an amazing time staying at Isabel's apartment during our few days in Vienna. The place was clean, had every amenity we needed, was super super comfortable, and close enough to everything we wanted and needed. Plenty of cool bars and good restaurants within walking distance from the place. Check-in and check-out was easy as well. We recommend staying here for sure! The ONLY thing I would say that is a little odd was that the shower area is in the kitchen and there is no curtains in the kitchen blocking the view from where you step out of the shower and the neighbors apartments across the court yard. Be sure to bring your clothes with you to the shower room to avoid any potentially awkward situations with the neighbors.