legally the court must impose an ignition interlock device requirement for up to a maximum of three years from the date of conviction. As of July 1, 2010 interlocks are required upon a DUI conviction in four counties; Los Angeles, Alameda, Sacramento and Tulare. -AB 91 creates a pilot program for select counties, such as Los Angeles County, that will require all drivers convicted of a DUI offense to install IIDs in their vehicles as a condition to receive restricted driving privileges. -SB 598 shortens the amount of time certain repeat DUI offenders will have to wait before becoming eligible to apply for restricted California driving privileges. To receive the restricted license though, these drivers will be required to meet certain criteria, such as the installation of an IID in their vehicles.