Giuseppe is a fantastic host. He's very helpful and nice. Once I had a problem with the tap water in the apartment, a few minutes later he was already in the apartment and fixed it.
Oliveri is a small village, and the apartment is very central. There are a few restaurants around, and the sea is very close. The water is crystal clear. You can swim at the public beach, the private lidos, or on the sandbank. You can either take a ferry from the lido (EUR 6), or walk (approximately 30 minutes).
Giuseppe even shares a bicycle for free.