The location was great - clean, very centralized and close to grocery store. The unit is on a busy street and is an inside unit without exterior windows - windows open to inside courtyard. There some noisy neighbors who played very loud music until 2:00 am but am not sure what Erich could have done. We were there in late June so it was hot without AC but this is common in Europe - would be nice if there were some fans in the unit. Also common in Europe is no shampoo/conditioner or soap provided in most AirBnB units. Overall, this is a good place to stay, to see Vienna conveniently.