If people from Canon monitor this...
Whenever I buy a new anything, it comes with a battery that is at least 50% charged - but usually >90%.
However, whenever I get a new Canon camera, the battery comes 0% charged and I need to wait HOURS to use the camera. It's like coming downstairs at Christmas to see what Santa Clause brought, and then having to wait three hours before we can open our presents. Just for good measure, maybe Canon could add a 5-hour countdown timer that locks the camera, after a consumer first turns on the camera, to build even more suspense.
