IGNITION INTERLOCK SYSTEMS – Amends existing law to establish provisions regarding ignition interlock systems.

This bill requires courts to mandate ignition interlock devices for certain DUI offenders in Idaho. Specifically, it orders convicted drivers (who had suspended sentences) to install state-approved devices on all their vehicles at their own expense, preventing cars from starting if alcohol is detected above a .025 BAC level. The device must be certified by the transportation department, and courts may help cover costs for those demonstrating financial hardship. The restriction lasts one year from when the device is proven installed, and fees collected fund a dedicated court device account.