Fabrizio's apartment is situated really close to Napoli Centrale Station, which makes it super handy for day trips to Herculaneum, Pompei, Sorrento etc. While many people have advised against staying near the station, I didn't have any issues and never felt unsafe at all. Like any big city, you really just need some common sense and not attract too much attention.
The apartment was clean and comfortable with all you need for a short stay. There was even a bowl of mints for you! There are some restaurants close to the apartment, but it's only a 20 minute walk to the historic centre where all the popular restaurants are located. There's also a supermarket close by.
Fabrizio was super welcoming and helpful and provided so many great suggestions on local eateries and travel options. communication was always quick and responsive and I had a great time. I highly recommend this place.