I went to Vienna to reunite with a longtime Austrian friend, and stayed at Stefan's apartment for 6 days.
The apartment was clean, tidy, and fully equipped. It was also very close to public transportation which was important, as during the time I was there it was raining most of the week, so it was crucial to have the subway located within a short walking distance.
Stefan was very responsive and friendly. He even dropped by once to check on how things were going and if I needed more assistance.
It was a pleasant experience for me and I would recommend this apartment.