I stayed in David's place for 3 days.
David is a very helpful person and very flexible on check-in / check-out times. He also provided me with water upon my arrival.
The location is very central and close to all amenities. Difficult to find lower prices than this in the area.
It is not suitable for families and elderly people as the spiral staircases are very uncomfortable.
On the cleaning of the rooms and shared areas, more could certainly be done.
It is not possible to cook for safety reasons.
In conclusion:
The place is perfect for short stays and for those who do not have big claims.