I stayed in Hotel Park-Vila for two night. The hotel itself is very charming. When I came to my room, I had a plate of cakes ready on the table as a welcome gift. I find it incredibly thoughtful. Really good location to the centre town. Staff was very polite and extremly helpful. Really nice breakfast and wonderful coffee. Overall, I had a very nice stay. If I ever will stay in Vienna, I would choose the same hotel again.