If you're exploring the North shore (and you should!) Mariana's place is a wonderful jumping-off point for hikes, beaches, and some delicious food.
The room is as-described. The futon is comfortable, and there is room for bags, clothes, and anything else. A mini-fridge just outside the room is COLD - out some water in there to cool down after a hike!
Great communication with Mariana, and quick responses to our questions. A great experience!