I would like one, but with the proven track record of the local car wash tearing my license plate off the front of my truck, I certainly don't want to go to that expense! (My front plate rides comfortably beneath my rear seat, until it is needed!)
I have thought of getting the one that attaches to the front hitch receiver... so that I can remove it prior to washing my truck! That way, I can at least be somewhat legal!
