Tesla owners may see their insurance rates increase as vandalism targeting their cars due to Elon Musk's political involvement rises.Vandalism against Teslas is not a new phenomenon, but it has recently increased and is linked to sending a message to Elon Musk.Rising vandalism claims could lead to higher rates for comprehensive coverage, affecting all Tesla owners' insurance premiums.Tesla is already one of the most expensive car brands to insure, and increasing rates could make ownership unaffordable for many drivers.