Our stay at Rodolfo's house was good, he is a great host and really cares for his quests. He gave us lot of good recommendations about the local area and even offered to use the kitchen & coffee.
Location of flat is great. However, Naples being a loud city, it is always noisy at night. There a small sqaure nearby the apartment where kids were playing until very late at night which made it rather difficult for us to get good sleep. But this is nothing to do with Rodolfo's apartment as such.
The flat offers couch bed which is always useful for guests.
All in all, great experience from booking to check-out.