WEST PALM BEACH, Fla. - Imagine never having to worry about getting tired behind the wheel, or navigating rush hour traffic with white knuckles and gritted teeth.
Technology in the form of self driving cars promises that future. I've written about this before and, personally, think that day is inevitable. But that day may still be quite a while away because of concerns about reliability or robot cars that go haywire in ways we can't even imagine.
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