Salvatore was very kind and even picked us up from the train station. We were only in Naples for one day/night while passing through. He also took us to our ferry the next day.
The apartment is adorable and is on two floors with the bedroom upstairs and there are 2 balconies, plenty of space to lounge and feel comfortable. We did the tour he offers with him which included dinner he had special made for us, and wine/beer. Keep in mind he will take you around and is good company but the tour price he offers doesnt include admission or guided tour through the places (we did vesuvius and pompei). Which is fine but if you are on a budget it's good to know ahead of time.
Salvatore continued to check on us through the rest of the week and let us know if we needed anything to call. He pointed us in the right direction for a scooter rental in Sorrento and his tips were helpful. A great apartment, good food and nice company. Although I recommend to stay more like 2 days to get the full tour and discover more of naples.