Not since a Bush/Cheney bumper sticker got my new Acura SUV keyed: both sides and back.
I had a pro military license plate holder on my brand new car in Northern California and a person keyed it and cost $3300 to fix it. I took it off. I live a a conservative town, but rarely do I see a pro Trump sticker on a car, but see plenty of Bernie stickers.
Many people are moving here from the bay area and bring their liberal voting ways here. We currently have a conservative representative in Congress (Tom McClintock) but I’m sure it will change in a few years.
Some brave sole put a sticker on his big truck that said “My dog votes Republican.”