Samuel, which hosted me, deserves a five-star review, but the apartment does not. Samuel was always easily reached: you can expect him to answer to your messages in no more than twenty minutes.
The photos were delusive: nothing in the apartment was like it was supposed to be. The place had not been cleaned before my arrival, so it came as no surprise when I realised there were cockroaches: they happened to be all around the building.
The room was poorly equipped, as there were no cleaning products at all. You could only sit in a small armchair and there was no desktop at all.