Very good location, big apartment, comfy but not clean at all. After arriving tired and wanting to take a shower and sleep for a bit, we couldn’t do it because the apt was not cleaned, sheets on the beds were not changed, towels were not washed, etc. it took a while for someone to come and clean the apt. After that, the apt was cleaned properly but still, I had to go all around Vienna and look for a shop to buy toilet paper because there was none there and (all the shops in Vienna are closed on Sundays) . Plus, I had to pay for bolt to go back to the apartment . we were promised a refund for the cleaning fee but that never happened.