The apartament is perfecly located. Near to everything, to the bus station, the shops, and the attractions and restaurants.
Luca give a list with practical things, and you can communicate easily with him. You need to consider that the apartament cleannenes and noisiness depends on the other visitors. As others wrote there rewievs in the apartament's does not have airconditioning, just some fan. It is not enought. So if you dont like to sleep in warm temperature it's not your place. You can easily check in, and Luca keep in contact with you immidiatly.
A little help for the future visotors:
You can easily visit any city on the island with bus. You can check it online: on AST site. But you need to know that the buses goes earlyer then the time. If you want to go to the Etna the bus starts every morning at 8.15 you be there on 7.40!!!!!!!!!!! Because if it's full you lost the drive.
Have local bus to the beach ( bus D, from peron 3) and the airport. Normaly local buses ticket price: 1€ /round. You can go to the airport with ALIBUS (from peeon 1) it starts in the local bus station. The ticket price is 4€/ round. You can buy ticket from the machine.
Places that you dont miss it: Siracuza, Etna, Taormina, and if you have enought time Palermo. To these cities you can go easily with AST buses.