We stayed only one night at Hotel Cristall when on a road trip on the astonishing mountain roads of Abruzzo. The hotel was easy to find with a navigator.
Hotel staff, which I believe are the owners, were very friendly and helpful. We had dinner at the hotel, and it really exceeded our expectations. Tasty rustic food at the right price. Breakfast was ok as well.
The room was clean and beds ok but during the night it got a bit cold-ish. We had a balcony but the floor boards felt a bit soft so we didn't use the balcony at all.
In the morning we first got no hot water but after a little wait that got fixed.