We (my friend and I) had a lovely 3 night stay in Stefania's apartment! Check-in went smoothly - Stefania was waiting for us at the apartment at the pre-arranged time and gave us some great advice and tips about what to do in Naples and where to eat during our stay. She also arranged for a taxi to take us to the airport at the end of our trip - much appreciated! The location of the apartment is fantastic - very central in a nice lively area with everything in easy walking distance (both major sights and public transport), yet very quiet at night. The apartment itself was spacious, clean, well-equipped and comfortable. The wifi and air-con (essential during the heat of July) were efficient and reliable. My only criticism would be that it is not obvious from the listing that you have to pay 5 euros if you want to use the washing machine.