Surely this now suggests that speed cameras do not generate a profit. If they did, then surely the smart move would be to add more speed cameras. I wonder how many people claiming that speed camera are simply revenue gathering devices will reconsider their position? If their position was rational and based on facts, then this decision would never have been taken. If, however, their position was merely hyperbole and their own prejudice, then they'll probably feel pleased, even though they've been proven wrong.