tensors22288-I never really paid much attention to the tint on that Tahoe since I rarely clean it. The owner is more concerned about his S420, Chevy 2500HD and his still not put back together '69 Dodge Dart 340 Swinger than his wife's Mom-mobile. She just runs it through the gas station car wash when she fills up, it has been nearly two years since I have even waxed it.
I'd guess the tint is legal though or I am sure in the 2 1/2 years they have owned it (especially with a police substation next to their subdivision) they would have been ticketed and forced to remove it.