We stayed four nights. Very convenient location (walking distance to Napoli Sotterranea, San Lorenzo Maggiore di Napoli, Santa Chiara). Just 5 minutes from Metro Dante, on foot. We enjoyed a breakfast of bread filled with chocolate, fresh pies, fresh fruit, sliced salami, cheeses and of course, a cup of cappuccino.
On the other hand, slow wifi speed. Unfortunately, our room's air conditioning sometimes had a trouble. But, I recommend this hotel, if you plan staying in the historical section of Napoli.