You get into the seats, place your hands on the wheel and sniff. That’s not new car smell you’re getting, but the faint notes of incinerated tobacco leaves. Perhaps they’re peaking out from a cloying cloud of freshener, like a bra strap from a tank top. Dangit. You thought you found a good contender and wasted all this time to come out and check the car out, and now it turns out someone used to smoke in it. Reader Ethan wonders if this isn’t something that dealers should have to disclose, or at least something that should show up on CarFax.