On a separate topic, is there anything to be done about the salt? I feel for people living where they do that. I like long term car ownership and that seems l

On a separate topic, is there anything to be done about the salt? I feel for people living where they do that. I like long term car ownership and that seems like a curse right out the gate! Can the car be treated, washed? Hmmm, our move to negative ground makes the salt worse. Positive ground cars would help a lot with corrosion, but we don't make those anymore. I never learned why that is.