Check-in and check-out was easy, Peter's wife checked in on me to make sure I had all I needed.
The apartment was renovated and modern, kitchen was well equipped, wifi worked well and the the cleanliness was good.
The location is good, you can reach the center on foot and the U-bahn is not far away (U4 / Kettenbrückengasse).
The surrounding area is nice with cafes and restaurants, including of course the Naschmark!
I spent two great weeks cycling around Vienna.
I can warmly recommend