I now have Sheri hooked on wrist watches that beep on the hour.

I hate it when I am near someone else that has the hourly chime activated on their watch, but their watch is not set to the correct time. Correct time to me means within 5 seconds.

Sitting in a quite movie theater you start hearing watch beeps a few minutes before the hour; my watch ON the hour; and then more beeps a few minutes after the hour.