We had a fantastic time in Vienna. Sabine was a great host. She was very felxible with our uncertain check-in time. She also helped us out with great suggestions for breakfast places.
Even when we had a problem with our key, Sabine was quick to respond and able to solve our problem.
The appartment is very nice, provides everything we needed and the bed is comfortable too. We slept with an open window and it was perfectly quiet without any street noise and no mosquitoes. The location is just perfect in walking distance to the city center and with public transport options just around the corner.
Next time we're in Vienna, we'll just stay with Sabine again!