We were in Vienna for sightseeting for three nights and found this location very convenient, even though there isn’t very much around in terms of restaurants/bars, etc. It is only a couple of minutes away from the Central train station, where you can easily connect to the rest of the city. The train station also has many shops and a supermarket. Check-in was a breeze as the receptionist was in. The apartment was very clean and had all the amenities we needed, including a Nespresso machine and a dishwasher. There is no daily clean from a maid but we preferred that for our short stay as it is more eco-friendly. You can request fresh towels/sheets if you need, and there are cleaning supplies in a communal room in the corridor. Wifi worked OK for most part though a little jumpy.
All in all we had a great stay and would recommend it for the value.