Adriana made the check-in process very easy by waiting for us in the apartment and showed us around the place. She's a very good host.
The apartment is cozy and clean. The shower is indeed tiny but I managed to use it (I'm 189cm tall), the kitchen was equipped and clean. The noise from the upstairs neighbours didn't bother us much.
Overall it was a lovely stay and we recommend it for a couple of nights or more.