We decided to go to Caltagirone on a last minute, I booked the flat threw airbnb, and the owner reply in the minute. We could have check in one hour later. This is almost more easy than a hotel check in.
About the apartment : it is very very clean, confortable and perfectly situated ( few minutes to the famous Scale ). The owners left fresh fruit and products for the breakfast.
We recommended this place 100% :)
Thank you !