We had a nice stay at Antonio's place, even though we never actually met him. The apartement is really clean and beautiful. It's a small room without a window. That was a bit of a bummer, as the air quality in the room is pretty bad and the air is humid (lack of ventilation in the bathroom). We therefore had to sleep with an open door into the gallery, what was not so bad, but you want to consider this beforehand. Also there are hidden costs if you want a late checkin: We paid 25€ in cash to a friend of antonio, who let us in at around 11.30pm. He was very polite and gave us good tips for the city. Antonio informed us about these extra costs directly after we made the reservation and offered to cancel in case we had a problem with it.