The place was very easy to find, and the check-in was smooth. The host was very quick with responses and super nice, especially considering the fact that I accidentally locked the keys inside the apartment (beware that once you shut the door, you can't open them without a key!).
The apartment is spacious but still feels cozy. We stayed there only for the weekend, but the place would be great for longer stays too. The kitchen was well equipped – enough pots and utensils to cook a proper dinner. The same goes for the bathroom (except that we couldn't find any spare toilet paper ;)). The bed is large enough and the curtains block the light quite well. The mattress is definitely of the softer and thinner kind, but that might be a personal preference.
The location is lovely – calm and green, with no noise (despite Prater being just around the corner), and lots of restaurants in the area. I also really appreciated the book with recommendations from Natalie. We tried Schöne Perle she has mentioned there and it was really good.
Overall, a great place to stay for a weekend or longer.