Does this sign "Lock It or Lose It" annoy you?

All of the public parking lots seem to be sporting this sign. I feel instead it should read something to the effect “security cameras are watching you” or perhaps “stealing from this car will land you in jail.” It seems to me as if innocent victims are being targeted instead of the criminals. I will lock my car but I would definitely prefer if the fear of whomever were being put into the potential thief instead of the innocent.