We had a nice time in Mondello. The village is not very exciting but the beach is nice (at least in the lower season), you a close to Palermo and by car you can reach nice spots like Zingaro or San Vito lo Capo.
The apartment is in the souterrain, so it is a little dark and a bit humid but Angelo knows about it and is trying to find solutions.
Angelo was a very kind and friendly host. We could always contact him and ask for advice. When he picked us up at the airport, he showed us arround and explained a lot about Mondello and Sicily.
All together we had a nice time! Thank you, Angelo!