Coming home from work on Wed, H and I noticed that the ladder to our pool was completely pulled up by the bolts. It's as if someone was on the ladder, leaning back while holding on, and it pulled up and broke away from the deck. Neither of us have used the pool in weeks, so it's pretty safe the say it was the neighbor's kids while we were at work, which also means it probably wasn't the first time. Our neighbors are an older couple and their grown son and his three kids moved in around the time of our wedding. Our other neighbors that we get along with well have warned us that the son is an a-hole and the kids are out of control, which we've noticed ourselves just by living next door. Since we didn't actually catch them in the act, we can't accuse them. I've never been in a situation like this before and not sure how to handle. Any ideas?