Maria house is perfect: near the subway station and perfectly clean. The bed is really comfortable.
She was an incredible host, very punctual in her indications and precise. She sent various advice about where to eat, what to see and how to reach the apartment in the fastest way from the airport. The apartment is not distant from the subway, we made the 72-hours transportation ticket (which is very cheap) and the house was at only 10 mins from the city centre. Very helpful the advice about the luggage lockers in Praterstern: we paid only 2€ to keep the luggage for a few hours after the check-out since our flight was in the late afternoon.
Thank you!!