We can just confirm what's already said about the apartment and the host Pierluca!
The apartment is very lovely and the location of it just great. Shops, restaurants and the bus station is very close.
Coming to Pierluca: he is probably one of the best hosts you can find. Our flight was delayed and we arrived in the middle of the night but Pierluca didn't mind and picked us up from the airport anyway. He always got us fast information with every kind of stuff and also booked a tour for us.
Very great as well was that we had water, pasta and even a beer in the fridge!
So in conclusion we can just recommend this apartment. You will have a great holiday in Sicily!