We arrived in Naples in the morning. After sending Alfredo a message, he waited for us at the apartment. Alfredo is a very nice and helpful host. The penthouse was very clean and exactly what to expect from the listing. Beds are very nice and the shower provides enough water pressure (and works for tall people >1.90m) The location is great: close to metro, train and airport shuttle. We felt safe enough in de neighbourhood at night. Some people try to talk to you to sell things, but never to the point of harrassment or feeling unsafe. It is still Naples, so watch you bags and pockets ;-)