I think ford should supply a rubber (so its replaceable) lens hood for the EDGE back up cameras. If it rains, snows or you drive in water/slush covered roads the back up camera lens gets covered with crap and then you can't see out of it. This is a safety hazard. Example of what I mean: http://en.wikipedia.org/wiki/Lens_hood Photographers use it all the time in the rain, or when filming in scenes with snow, extreme glare, rain...etc.