Claudia was kind enough to meet us when our arrival time was late, and our flight was even further delayed but she still met with us to hand over the key. The apartment was really lovely, clean and cozy and great to come back to after each tiring day of exploring the city! The apartment was also very well-equipped; whether in the kitchen or the bathroom or even the living room (very comfy sofas, and cool lighting!)
The location is great too: well-connected to the inner city and most other areas, and also has a nice mix of quiet and lively in some corners. Claudia's guide here on Airbnb was also nice and helpful. I Would definitely stay here again the next time I visit Vienna!