We had a great stay of 10 days at Alfredo's and the experience is closest to hotel-like accommodation in our whole Airbnb history. The apartment is amazingly clean and the layout works perfectly. In addition to a nice sized private balcony you have an access to the solarium, a spacious roof terrace, with plenty of lounge chairs and a shower to refresh which was one of the best parts of our stay in the building. Communication with Alfredo was overwhelmingly easy and friendly and he really takes care of his guests to every detail. The wifi connection is fast, which isn't always obvious, and the apartment is located conveniently 15 minutes from the closest metro train station. Would definitely stay again when in Naples!