Sonia is a very nice and responsible person and the room and bathroom were clean.
The only thing that can be scary is the area especially for people who haven't seen anything similar before. It's really dirty and feels a bit criminal or at least you don't feel safe there. The building is shabby and smells bad, as well.
That's still just an opinion from a "one-night-stand". These things are not the fault of Sonia of course but the price is still a bit to high for the feeling you get.