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A comment on The Man Who Invented Intelligent Traffic Control a Century Too Early. Parent comment

Re:The Man Who Invented Intelligent Traffic Control a Centur... by asynchronous13 on Friday July 29, 2016 @04:49AM (#12185655)
Several cities take the even simpler approach of having lights that change from timed cycles to blinking red/yellow after a certain hour.
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Re:The Man Who Invented Intelligent Traffic Control a Centur... by WalterBright on Friday July 29, 2016 @05:39PM (#12190225)
Cars stopping and then starting again costs time, money, fuel, wear & tear, pollution, etc. It's far from an efficient solution.
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