A lovely place!
We stayed at Antonella's for one week in December with our 2-year old, and enjoyed it very much. It's great to be out in the countryside in the fresh air, away from any bustle. The kitchen has everything you need to cook nice meals in, and Antonella greeted us with fresh olive oil and oranges and lemons! :-) Also there were children's toys for our son, which he appreciated!
The town of Balestrate, with its beach and good restaurants, is only 15 minutes' drive away, so we enjoyed a few meals there. We used Antonella's place as a base to explore Palermo, Trapani, and the Zingaro Nature Reserve. The entire northwestern part of Sicily is within an easy day-trip.
One small thing to be aware of: the apartment is heated, but there is no heat in the small bedroom. The December nights were cold, so we brought a mattress into our bedroom for our 2-year-old to sleep on. The small bedroom was too cold for him at night.
Thank you Antonella! We hope to be back!