Everything was perfect. We just saw Martin briefly as he came by to give us some extra sheets, because his friend let us into the flat. He seemed like a nice and caring guy! There were "emergency rations" in the fridge which we didn't use but it's nice to know that they are there just in case!! The area is perfect if you want to go to a concert like we did, it's just a 5 min. walk down the road and it's right next to the train station which makes it perfect if you want to keep on travelling or make a day trip to somwhere else in Austria. If we want to see a concert again in Vienna we would definitely stay there again!!