The place was amazing and the hosts were very responsive. We had the best pizza of our trip on their recommendation, and they were easy to communicate with.
The only thing I would say is that this location is on a bit of a hill between Vomero and Chaia, and about a 15 min walk either down or uphill in the heat to a train station or to where the action is. The walk is certainly doable and if you are ok with some stairs can be a bit shorter, but it was 35deg C for a portion of our stay and it felt like a hike when we just wanted to grab a coffee close to the place.