I couldn't meet Viktoria but I met her cousin,Miriam. She was helpful and available anytime.
The apartment was comfortable, clean and there were all kitchen utensil, pots and pans with a small size refrigerator you need .two large enough bedrooms for four people with clean bed sheets .
The location was great and safe. There were so many restaurants around there as well as supermarket and bars. Subway station and bus stop was close, so you can go anywhere you want. By 15 mins walking you reach Albertina museum which is one of the largest drawing collection in the world.
The check in and check out was so fast and the host was on time,reliable and nice.
I definitely recommend this apartment.