The flat was in a perfect location! You really can't get better location to all the main sites in Vienna. The hosts were so responsive to all questions we had and provided recommendations for everything we requested (restaurants, parking, etc). They also have nice "guides" in the studio which gives you instructions on how to use the smart TV, public transit, etc. The only bad thing was that the temperature was 34+ C while we were there and the studio got quite hot (no AC), but there were two small fans, which helped. Regardless, this is not the fault of the hosts, just bad luck on the temperature when we planned our trip! Thanks again to Stefan and Emilie for a great stay!