We've chosen this place because of a gorgeous view and haven't regretted it one bit. Breakfasts and dinners on the terrace overlooking the sea were amazing!
The check in was smooth. Colin's local agent, Rosalba, met us in Cefalu and showed the way to the place. The road to the house is indeed quite steep and has a couple sharp turns, so if you're renting a car go for something small. The house itself is just like in the pictures, it was clean and had everything we need (washing machine, dishwasher, cooking utensils, towels, etc.). There's a supermarket just down the hill for some basic stuff and for lunch/dinner Cefalu centre is not so far away either (~30 minutes walk or ~10 minutes drive).
We really enjoyed our stay and hope to come back someday!