Ausilia and her husbend are very nice hosts. She speaks English and she is very helpful: she recommended programs to us and places to visit.
The apartment is super clean! They have a very nice terrace as well.
The only thing that was a bit of a surprise is that there is city tax in Taomina, it's 1 euro for one night/person. We had to pay this at the end of our stay. So it's good to know this when calculating prices.