This is an ideal house for two or a family of four with small children. The pull-out bed in the living room was ok for kids, but I can't imagine it being comfy for adults. It was awesome to be so close to the beach and to be able to walk to dinner (OB surf lodge was awesome and we also enjoyed Newport Pizza and Ale House). Our kids are 8 and 5 and loved the beach area. The waves were pretty rough on some days, but lifeguards seemed to appear out of nowhere when people got too far out or too close to the rocks. We didn't get near these areas.
Pay attention to how many towels, toilet paper, etc is provided. What she said was provided was, but if you have more than 2 people, you probably need a little more.
Overall, a great stay. It was nice to have a little more space then a standard hotel room and allowed us to be close to a swimable beach within our price range.