Finding the B&B is a challenge, especially with no knowledge of Italian - par for the course in Italy unless going to the Hyatt in a taxi. There is no parking for the place, just what you find near or far, guaranteed to be at least a 10m difference in elevation. (Try the end of Via di Asilio Infantil, if you can find it.) Hence beware, luggage needs to be hauled with some effort.
The old house has been superbly restored, with great modern touches of interior design. It still remains a bit of a pigeon coop, though, with tiny room, bathroom and steep steps.
The famous steps leading down to town or up the church are many and higher than modern building regulations would specify: a few trips either way will test one's cardio fitness. (And show why small-town Sicilians must be so fit.)
The host is very congenial, speaking some English. When bookings allow, he is very relaxed about check in/out times, and helpful with information.
All that stuff about the views is spot on, even from one's room, but especially from the breakfast room and its balcony.
Frail, infirm or disabled people may not be up to the physical challenge of access.