Luca is a very helpful host, from a flexible check in to answering questions about how to get around with public transport.
He offers a very cosy mini appartment, which is furnished so nicely that it makes you forget there are only very tiny windows. It comes with everything you will need - a fully equipped kitchen, towels, even an ironing board - and allows you to feel at home. It is impeccably clean and reached by a nice typical Italian backyard.
A really great place to be in Catania, I would certainly come back myself!