A Few Ideas...

Take the Stickers Away

Eliminate the section of the law that requires young teens to display the red decals, but keep the other aspects of the law.

Leave it to the Parents

Have a parent indicate on a car registration that it may be driven by a probationary driver, and such information would come up during a routine license plate check.

Eliminate the Fines

Require GDL drivers to have the red sticker, but do not fine if they don't.