Had a customer in here today with a 2010 ram-both front windows had splits/cracks in them that the dealer wont warranty-they told him he put the wrong tint on it.
HE came to me for me opinion-and i told him the same thing-i asked him were he got them done and he answered with the flee market for 10 apiece.
AFTER i told him what went wrong and informed him he just cost him self $500 in broken glass he freaked out
HE should have read the owners manual.
Mercedes-lexus-bmw-jag-caddilac are all putting warnings in the owner manual either in the very front or the rear.
THIS glass is super strong-but if super heated in one spot for too long [uneven heat transfer] it will crack just like HEMI31 cracks his windshields in the winter from cold glass than blasting it in one area with warm air from the defrost vents.
CHEAP tint will trap the uv and heat instead of reflecting it and because it has no technology behind it the heat absorsion is uneven