Catia was a nice host, and sent us details for check-in and local recommendations even before we arrived. So, everything went pretty smoothly. There was even water and surprise food items in the fridge for us!
We stayed for a night, for which this was okay. But even though the listing mentions it's tiny and gives height restrictions, it's unbelievable how tiny the apartment really is. There's really no space to open luggage and sit on the sofa at the same time. So, I'd say it's great for to crash for a night. The bathroom has a sloping roof, hence not very easy to use-- there was no hand soap in there either.
Another scary thing happened-- there was a locked door inside the apartment, that someone was trying to open from the other side. Probably another room on the other end with quests, but this felt very uncomfortable.
Overall a nice stay, but I think the listing is more appropriate for a single person than two.