Booking was very easy through the website and we had several conversations with our host Christian.
When we arrived, we were greeted by Christian and he showed us around the flat and advised how things were used and of the local facilities that were available in the area. He also kindly left us lovely Austrian cake, milk and Orange Juice.
The flat is close to the Metro, the tram line system and is only 30 mins walk from the centre of Vienna. There are numerous shops, bakerys and places to eat and drink.
The flat itself is in an older building but it modernised, homely and the beds are very comfortable.
I would certainly recommend this flat to anyone wishing to visit Vienna and would happily stay here again should we come back.