I'm not the sort of person who believes in things like this, but my Grandpa died today and when I got in my car after work, the radio was playing an oldies station. Old oldies, like music from the 30s. The radio display said I was still on the same R&B station as this morning, yet it was actually on a different number altogether. Before thinking anything of it, I pressed the button to change the station. The station did not change.