Pietro-Luca is hospitable and a lovely guy. He picked us up and dropped us off at the airport for free - a real luxury. He is very responsive to calls and messages and very good-humoured and easy-going as well.
The flat is very close (5min) to the sea - a beautiful small beach and promenade and, on the other side, close to the main square with touristy shops and cafes. There are a couple of really good restaurants in Terrasini, as well as a local museum with a huge collection of Sicilian carts which we enjoyed visiting. The ice cream at Cuccinella gelateria (5-10 minutes' walk away) was delicious...