Used Xpel PPF [ame]https://www.amazon.com/XPEL-R4003-P-Clear-Paint-Protection/dp/B0748QPJTP/ref=sr_1_3?crid=WWOI8R2O8HWG&keywords=xpel+paint+protection+film&qid=1555518370&s=gateway&sprefix=xpel%2Caps%2C189&sr=8-3[/ame]
to guard the door handle cups nod to Coast_Cruiser for the idea
Used the Xpel to:
guard the rear bumper shelf from my son who likes to drag his backpack across it.
Door edges guard
under HOV lane stickers for clean removal
Maybe use it on side view mirrors and door sills too