Noirín O'Sullivan insists she's a job to do – including finding out what led to a million breath tests being exaggerated.
Gardaí are also to contact people in 14,700 cases of being wrongly convicted in court of road traffic offences to tell them the process for setting their convictions aside.
Noirín O'Sullivan has also announced a radical overhaul of the Garda Traffic Corps.
The Commissioner's promising answers on these mistakes within three months
