I stayed in Darios place with 5 of my family members for 1 night on our way from Amalfi Coast to the island of Ischia. Dario's apartment is a very local neighborhood with lots of local bakeries and cafe's. Dario's assistant Mimmo who helped us through the check in processed was in a rush and we would have appreciated more time to ask him questions.
I would prefer if the beds had top sheets.
I can recommended this place for a stopover stay in Naples. The showers were difficult (main bathroom only has a tub with no standing shower head and shower within the bedroom is very small).