Improve the scratch resistance of the inside door panel metal trim.
Model S shiny metallic trim near the door handle-in the door panel may get scratched with a finger ring or if holding other metallic objects such as house keys. A rigid plastic mold or a protectant may help.
Moderator: Checking my two-year old car didn’t see any scratches, but I don’t wear a ring.
(lightly edited by moderator)