I was reading an article just today about a guy who got his catalytic converter stolen while parking at the airport. He told the reporter that there should at l

I was reading an article just today about a guy who got his catalytic converter stolen while parking at the airport. He told the reporter that there should at least be a sign warning of the possibility. I was thinking, "No, not more pointless signs!" They are an easy way to appear to do something about a problem.