It's different in California, Arizona and many other states -- in those states red light and speed cameras are legal. There is talk of changing the law in NY because some municipalities want more money, but us New Yorkers see what goes on in other states and we don't like it.
It NY you need to be given a ticket by a police officer who observed you speeding, because otherwise you don't have a positive ID on the driver. EZ-Pass identifies the car, but they couldn't decide if it were me, my wife or somebody else driving.