 The aircon seemed to be on permanently but was quickly rectified It did seem like a business hotel with a large convention on I think the parking situation is a bit odd and could be better sorted out Not very clear labelling on where the parking drop off is I had to go in and ask at reception and I was still not told about the easiest way Even where the reception is is not clear 
 Great location for the zoo and Schonbrunn Good breakfast I booked an exec room and we got an upgrade to a bigger room which was lovely in the old part of the hotel 