https://wjla.com/news/local/anti-speeding-device-car-reckles...
That story is probably more useful than the Fast Company one. It clarifies that the new law gives judges the option to require an ISA device to be installed at the defendant’s expense.
> Before the legislation, judges only had the power to suspend a driver’s license, issue fines, or sentence to jail.
It does not require manufacturers to pre-install them, and it does not use the electronics built into the car. It sounds analogous to the breathalyzer devices that are an option for judges in some jurisdictions.