We use the History Channel app to watch shows on our XBOX 360. Every single time I log on to the app, it requires me to generate a code and go to our cable provider and confirm service (which we do have service, so that's not the issue). All the other TV channel apps I use only require this verification once. Or at least on a very infrequent basis. Is there a reason why History channel app requires this every single time? Even if I log out and come back without shutting down the Xbox, it requires a new code and new verification each time the app runs.