My keyboard (Corsair K70) has a volume control wheel (similar to many "multimedia" keyboards).  If I attempt to adjust the volume during the opening video, it detects the input and aborts to the welcome message with the main menu behind.  Not really a big deal.  However, during the tutorial and campaign missions, when the dialog is presented giving instructions, the wheel is also treated as input and will skip through the entire dialog in a hurry.  It seems like some filtering should be applied as to what is considered input in these situations.