My boyfriend and I had a amazing time during our stay in Vienna. The apartment is located in a nice quite neighborhood close to the public transport (5 minutes walk). The apartment itself was clean and cozy, the bed is comfortable and big.
Christiana is a nice host, she respons quick and gives you the right information. Price to quality ratio is good.
The wifi connection is the only thing thats needs improvement, the wifi was working pretty slow and it took a while to upload a web page.
We would recommend this apartment and the host to our friends.