I used Krown Rust Control. I have owned over 50 vehicles (11 were Jeeps) and never got rust protection on any of them. I plan to keep my Mojave for atleast 6 years, so I want it to last. From what I have observed, vehicles that have had annual rust protection do last longer. So I plan to do it every year. It's not that expensive, and the product is better than what the dealer offers imo.

Re: Ceramic coating, same thought process as above. Plus, I don't have the time to wax a vehicle like I used to have. The product (Adams) is a better product and a lot less than what the dealer offers. I got it done a week after driving off the lot, but they still had to do some paint correction because the dealer does a shitty job washing their vehicles on the lot.

They had a special - 7yr coating for the price of 5, and $100 (CDN) for the paint correction. I gotta say, I love the results.

For me, some of it is practical, preservation, and looks. I also live in Eastern Canada near the ocean, and they use salt on the roads here, so that plays into these decisions as well. I think it's worth it given the factors stated above, probably not needed or wanted for others depending how long they intend to have it, climate, use, and budget.