"At this time, NHTSA is not aware of any technology that claims to achieve anywhere close to [the needed] level of accuracy," the report reads.

A new NHTSA report says impaired-driving detection tech still isn’t accurate enough, delaying a planned federal rule ...

Ignition interlocks are increasingly on the minds of folks who aim to end drunk driving. Now comes word that NHTSA has taken that encouraging data and run with it. Working with a consortium of ...