Speeders in Canada may change their ways, not by their own doing, but by a device devised by Transport Canada.

The device combines a GPS, speed-limit map, and an undisclosed way to manually override a car’s controls.

Transport Canada researcher Paul Boase told the Edmonton Journal, “The technology has the ability of just saying, 'OK the posted speed limit is 50, so we’ll let you go 55, that’s it.