We stayed 3 nights at this little rural house/apartment on the foot of Etna with even views of it. The garden is lovely and much larger than can be seen in the pictures, although not quite as well maintained. The kitchen is fully equipped and the beds are comfortable.
The owners seem nice and even invited us to a communal barbecue, but the communication didn't go as well. In the end we were charged even for half a month of Internet ("because there are no other guests"), plus you pay for the daily use of air-conditioning, heating and so on. For us, it turned out to be the most expensive AirBnB in our 2 weeks trip to Sicily, while not offering the same standard and quality as others do.