With my new car I purchased the "Resist All" paint and interior protection package (something like 5 year warranty against paint discoloration / interior stains / etc). They wanted $599 which was outrageous, countered with $250 and they took it. Hey, at least I got a detail out of it.
Long story short, aside from the detail i got a "kit" including interior / exterior shampoos, protectants, glass cleaner / tire shine / etc. Just wondering if anyone has experience with this stuff, if it is any good?