Daniela, Alessando y Ferdinando, the hosts, are amazing, the location is unbeatable and the room/mini house is super comfortable and well equiped.
We usually rent full private houses, so this was an exception for me, but the place is really like a house inside a house. You have all your privacy but with super friendly hosts right there for you to give you tips.
We even got invited to have lunch with them!
The two cats are lovely too.
From the house you can very easily and quickly travel all over the city. So do yourself a favour and stay there if you are going to Napoli.