I was happy just with what I read and it gave my wife a lot of peace of mind because of the kids, but then as a test, I was shown a piece of DuPont supplied paper where only half of it was treated. It was then dipped in coke. The side that was not treated was discolored and could be easily pulled apart, fell apart really, and the half that was treated did not discolor and couldn't be pulled apart. I like DuPont as a company so after all that, we decided to do it. The dealer told me that not many Infiniti dealers carry it but because the dealer owned a Mercedes dealer too, it was part of his deal with DuPont. I wasn't sure how much of that was true, but after researching, I did find many Mercedes dealers carrying it (and others), but only one Infiniti dealer in the U.S., in California. I'm not totally sure of DuPont's info though so was curious if any other Infiniti dealers had offered it to anyone. I knew nothing about this DuPont's process before this though. I guess time will tell if it was worth it or not.