Of all the Airbnb I have stayed in, this has been by far the best one. Rosaria and her partner are very kind, efficient and have a very comfortable and clean appartment which they attend to regularly. It's located near Matadei metro, which only costs 1,10€ for a ticket on line 1. Napoli is a great city and staying here will add to the great time you will have. Grazie mille!