The location is great, 5 minutes away from the St. Stephen’s cathedral, 20 minutes away from all the museums. The restaurants and cafes nearby are great. Definitely get a cup of coffee from the place right outside that sells it ‘to go’.
The living room is really very spacious. One of the bedrooms is good size, while the other is really small (only fits the bed, no space for even a side table). Toilet is separate from the bathroom, which is a plus.
Also, the airport shuttle bus is just a few minutes away. It runs hourly at 15 minutes past the hour and gets you there in 20 minutes ($9 per person). The metro station is right outside the building (down the stairs).