Gabriella’s apartment is lovely, the pictures don’t do it justice. One thing I would say is that it is on the 5th floor and the lift doesn’t work between certain hours unless you have a 10 cent coin.
It’s also worth noting that the WIFI is good enough for people intending to work from the apartment.
It is near to a bit of a rough area (Garibaldi station). But if you avoid that area at night and just go between the apartment and the central area you will be fine.
Antonio (person who checks you in) was also the most helpful person I’ve ever met whilst renting airbnbs. You’ll surely be in for a nice stay in Napoli with this apartment.