News to me

[silent tone]

Tell me if I've been living under a rock but Hyundai says that my clear windows are "tinted glass". "Tinted glass" is whats advertised on the window sticker. Of course my windows not as clear as the vacuum of space, but I've never seen vehicles with noticeably clearer glass. This is the first new car I've purchased, so I'm curious is this a common trick? The salesman's explanation took ~8 minutes and he covered the same points at least 3 times.