The apartment was clean and spacious. Angelo was very welcoming and helped us arrange for a taxi ride to the airport in the morning. There is a balcony that overlooks Mount Vesuvius (which made for a gorgeous sunrise).
The apartment is a 40 minute walk or a short taxi ride away from the train station (buses weren't running as it was Sunday). We didn't have the time to see much of the city, but we'd definitely look to stay here again when we come back!