Had a good and pleasent stay in this B&B in Catania city centre.
Didn't see Dario itself but his parents were very helpful and kind allthough communication in english wasn't that easy.
Room was very fine, clean (just like the bathroom) and despite located in the heart of the city totally not noisy!
There's a lot of information in the B&B about things/trips you can do.
Breakfast isn't served in the location itself, you get a ticket for a trattoria nearby.