Highly recommend Michael's apartment! Great location (only took us about 15 minutes by bus to get to Schönbrunn Palace), there is a metro stop right next to the apartment, and you can find multiple grocery stores nearby. The place is lovely, very comfortable, and clean (bonus: the apartment has some great lighting, especially early in the morning on a clear day). Check-in and check-out were very easy and straightforward, and communication with the host was great. Well deserved 5 stars!