It was all we hoped it was going to be and more! Great private house on a secluded beach with mostly crabs for company. Optionally, you can also enjoy the caretaker's two dogs and a kitten - if you pay them attention (we did), they will return it in droves! Expect mostly outdoor living, so bring bug spray, books and not much else. House is well equipped with all you need, including beach towels, chairs, toys, etc.
Rent a high clearance 4X4 car as the roads are not paved, have giant craters, and they forgot to put bridges over several rivers.
Bring food - the nearest "store" is 15 mins away and you will not want to drive there if it's dark and/or raining.
Go to Restaurant San Miguel at least once - it's some of the best food we ever had, and we're foodies from London & NYC. Plus, they will change your tire if (when!) you get a flat.