We had a great time at Casa Glad this February. We rented the bottom floor, which was enough for 4 adults and 2 young children.
Strengths are in the authentic beach house feel and the cutest décor; large living area and kitchen, with huge dining table; lots of games, puzzles, and even small rocking chairs for kids, and Joy made sure we had a pack-n-play for our youngest one; AND a private beach! Aside from a few locals fishing we had about a mile of beach all to ourselves! The waves are big and it isn't manicured sandy beaches like the resorts, but who wants that? The rocks and tide pools are perfectly placed so that our little ones could splash around in the tide pools safely, and try to catch crabs, small fish, and critters.They absolutely loved it.
One draw-back is that despite the authentic beach house feel, the town is not a "beach" or "surf" town. Hatillo is very commercial. We were probably two blocks from a very commercial area, which was convenient, especially needing to run to get this and that, but not what you picture when you think of a "beach town." We couldn't find a place to eat ocean-side. We made a day trip to Isabella, Jobes Beach, which was great, and a day trip to the waterfalls in San Sebastian, which we recommend! We had been to Rincon before which is also a great town. Overall, this was a great value and great price with an authentic adorable home.