We stayed in Flavia's and Vittorio's house for the second time and are still in love :-)
Flavia and Vittorio are great and offer a lot of helpful information for food and trips in the area.
We stayed in the house for over two weeks with our two little kids (the house is not exactly built for little children, but it worked out completely fine). They loved the pool and the beach and we were also able to do some short hiking trips. We loved the small mountain villages and the amazing Italian food.
Keep in mind that the unique and lovely house is located in nature. This means you have to have a car to leave the house and get around. Also small (and easy to get rid off) animals like catterpillars and mosquitoes will be around.
All in all, we definitely recommend this house and might come a third time!