We have really enjoyed Vienna and the very cool apartment. It was central enough, clean and nice. We enjoyed being able to sit outside on the balcony and we slept well in the "birds nest". However, there is a distinct and bad smell in the apartment. We had the opportunity to open the window/balcony door, so that really helped. But in the winter this will be a problem. Anyway, we have enjoyed the apartment generally, so when they fix the odor issue it will be perfect👍