Headlight protective film

[SideshowBob]

Has anyone installed the polymer film headlight protectors? Supposed to protect from rock chips and cracks and also keep the plastic lenses from yellowing. Do they work? Are they worth the $60?

[Redster]

does this stuff work?

[MarauderMark]

There a few here that have used this and they swore by it .Let them answer since its been some time now..

http://www.xpel.com/