Roberto is the most gracious and hospitable host we have met. He personally came to pick us up at the train station which was so nice of him. He gave us a list of things to do in and around Naples. He also gave us local tips about the restaurants and must try food items. The flat is extremely convenient with it being barely 8 min walk to the train station. The location might seem shady and rundown in the first glance but we had no issues during our stay. Highly recommended.