I just realized you gotta use the widget or else when you reboot your phone - no notification.How much battery does battery time eat up?
Very little. I use the widget and the constant notification and it never shows in the Battery Use listing.
I thought it would only do that once you opened up the program and it showed you the status. Because the notification bar doesn't show this information, so why bother to calculate if the program isn't open..if that makes sense.