The place is very nice and practical - the location couldn't be better for the average price. We managed to see almost all the major sightseeing spots in Vienna without using any transport. The area has both lots of historical places and spots to eat and shop.
The apartment itself is simple, but convenient - kitchen and bathroom both. The host was kind enough to let us use the washing machine in another apartment, tha one we didn't rent. Overall, nothing bad to say. Thanks Michael!