Nice place with, I guess, lovely host - we didn't meet because he just came back from a trip the third day of our stay and we were not home at the same time. But he arranged that I got the keys right when we arrived and had a warm welcome by a friend of his. The place is clean, friendly and spacious and we could use everything we wanted to. It's located in a great area, city center in walking distance, nice bars and coffee shops all around. Unfortunately, the fridge was broken and turned everything into ice - even when turned off (bad for people who drink coffee with milk first thing in the morning...). But we had a fun time in Vienna with a relaxing home.