Years ago my wife and I were sitting together on the coach watching a movie when the TV turned off by itself. It was kind of wierd considering TVs usually don't turn off by themselves (this TV had never done it before or since). My wife got freaked out by it, claiming something "happened". I grabbed the remote and turned the TV back on and told my wife not to worry about it. An hour later the phone rang, it was my wife's sister calling us to tell her their grandfather had just died. My wife's grandparents helped raise them, and they were very close. I honestly think he was just stopping by to say goodbye.