4/5
Really nice stay. The flat is well furnished (feel free to cook !) and 100% clean.
Bad points :
1) communication with Stéphanie is hard (she seems really kind, but I was almost unable to reach her out when I arrived to get inside the flat. Same situation when I left, I wanted to know where to leave the keys and unfortunately got no answers to my calls and text messages)
2) Wi-Fi really doesn't work. To me it's a must. I feel lucky to be European and to have free data roaming.
Still, the flat is well located and to be honest you'll definitely appreciate your stay in this charming place to discover beautiful Vienna. Enjoy :))