I don't know the answer, but is the technology available so that these Smartphones can be made inoperable automatically if the phone itself is moving at, say, 5 miles per hour or more?  Walking around with such a Smartphone would not trigger the cut-off.  Yes, it would adversely impact a passenger too, but, hey, if you cannot get off the damn phone while riding in or driving a car, you are addicted to it, and that is not good, either.

Labels: moderation: obscene