Loved this apartment. Check in & check out was easy, public transport was right outside the flat. It's a bit up river from the main city centre, but really easy to get to quickly, and still had restaurants bars etc. to enjoy. 4 great bedrooms and enough toilets/showers so there were no traffic jams in the mornings/evenings. Appreciated the AC this week in the warmer weather! No issues with any of the facilities, impressed with the cleanliness. Our only thought would be to have tea and sugar supplied, there was a coffee machine with coffee pods, we were happy to buy any milk we needed, us Brits love our tea! Would absolutely stay here again if back in Vienna!