The Deniss's place was correct. It's in a residential neighborhood, at 10-15min from the city center. The buildings are ugly but the view at the Arthur's seat is great.
The room is clean and the matress is very (too?) soft. Maybe one or two more pillows will be better.
The apartment is a little bit noisy. The bathroom is correct.
We saw Deniss once, he seems nice but we didn't have time to speak.