Great apartment! Very close to the Prater. Elevator to 7th floor (US). Great communication from host. Loved the excellent and cold air conditioning.
We did use the nearby parking garage. Be CERTAIN you use the "Prater Parking Garage". You can enter next to the big Pink Pig :), intersection of Ausstellungstraße and Molkereistraße. The garages called Parkhaus A/B/C Prater do NOT have daily max charges! The correct garage is a max rate of 19,90, as the host said, and is the closest one.