IS THE INTOXILYZER RELIABLE? THAT’S A GOOD QUESTION. – Rejected breathalyzer test could have ‘great significance’ across Ontario

A Brampton judge has acquitted a driver who failed a roadside breath test after accepting a former government scientist’s evidence that the device is faulty and the process used in Ontario flawed.

An Ontario judge’s findings call into question the integrity of the breath testing for impaired cases in Ontario, a lawyer says.

Source: Rejected breathalyzer test could have ‘great significance’ across Ontario | Toronto Star