HB 1696 -- Ignition Interlock Devices Sponsor: Stevenson This bill specifies that any person who is required to have an ignition interlock device on his or her vehicle must be issued an ignition interlock restricted driver's license. No device can be removed from a person's vehicle until he or she has completed a consecutive period of interlock usage equal to or greater than the length of the original ignition interlock sanction period where the device has not prevented operation of the vehicle due to excessive breath alcohol concentration and the interlock records show no attempts to tamper with or circumvent the device.Copyright (c) Missouri House of Representatives