Just finished a trip through Sicily where we stayed at three Airbnbs, and Giuseppe's place was the nicest we stayed. Spacious, clean, great location, beautiful building. It also had comfortable beds by American standards, which is rare in Europe. Giuseppe had the place stocked with water, wine, beer, croissants and coffee for our first night, which was very nice even though the apartment was only two blocks from the Ballaro market where you can easily buy anything you need. Having a washing machine was also a nice bonus.
Do yourself a favor and spend some time figuring out the parking situation before you go, if you drive. The historical center where the apartment is located is traffic restricted so we had to get dropped off near the cathedral and walk about 10 minutes dragging our luggage over cobblestones while my husband parked the car, about a 20 minute walk away. I'm sure Giuseppe provided me with the information but I thought I could easily figure it out with just the address and navigation system in our rental. Driving in Palermo is no easy task! We were navigated down tiny streets that were too narrow for our car, and at one point it tried to take us down a staircase, lol. We eventually figured it out, but it was stressful at the time. Once we parked the car we didn't use it at all.