The room has a 100% value. Me and my boyfriend didn't spend much time in the room, but still there are three things we appreciated most: good communication with Giusy; accuracy of room's description: size, cleanness and good functioning bathroom for a personal use; location. We had an early check-in and a late check-out without any negotiation, we just asked if it would be possible and had it.
Nearby there's a supermarket to buy water or other drinks. We found a cool spot for a breakfast in 5 minutes walking distance close to the building of courthouse. We used underground to go to the volcanic beach, the water there was clean and nice.
PS the airport shuttles have a stop just in front of the courthouse that is only 5 minutes walk to the the apartment.