Erasmo is a fantastic host; very friendly and with good communication at all stages (before and during) of our stay. He's the best host we've dealt with. We were also very happy with the apartment. Everything was clean, with plenty of room for two, and easy to cool down which made it very nice to come home to after busy days exploring Napoli and surrounds. It's in a good location as we walked most places or were easily able to get to transport for longer trips (eg ferries). It felt very safe and secure.