We've spent 3 nights at Giovanni's house. It's a 3 min walk from Napoli Central station so you are near the metro line, bus station and Train station. Also about 10 minutes walk from "Spacca Napoli" and " Naples underground Zone"
The zone is also close to plenty of restaurants and grocery stores in addition to clothing stores.
Giovanni's mom welcomed us when we arrived, she was very nice, sweet and funny. She would help you with everything she could. The room was clean and very well decorated like all the other parts of the house.
The second day when we came back to the room we found some candies left on the bed with a small teddy bear . It was a gift from Giovanni's mom.
The last day before leaving I had the honor to meet the great Giovanni who told me that it was him and his friend who decorated all the house in that artistic way. He's a very nice person and well educated.
Overall it was a great experience. Next time if I go back to Napoli I will definitely stay at Giovanni's.
I highly recommend this place.