I was a little worried how we were going to do with 3 kids in one room at POP and that DH & I would be so bored, but honestly we just went to sleep. Even in the afternoon. We usually went to a park in the morning and then came back around noon, ate lunch, and ALL took a nap. My kids were 9, 4, and barely 2. The older ones hadn't taken a nap since they were infants, but we shut off the lights, got in bed, and passed out. We got up and went back to a park for a few hours. We left the park about 8:30, got showered and ate some snacks and were ready for bed by 9:30-10:00. We all went right to sleep.
People would think I'm crazy to say we had a relaxing time at Disney, but we really did. A park for a few hours here and there and more sleep than we've ever had in our lives.