The bill makes no exceptions for, well, anything. It doesn't matter if the car is stopped or moving, if all the windows are down and the sunroof open, or whether the smoker is driver or passenger. Smoke inside a motorized vehicle with a "child," and it'll cost you $250 Canadian.
While we don't argue with the supposed spirit of the law -- protecting children from the ill health effects of smoke -- we do wonder about the relevant age. Sixteen years old seems kind of long in the tooth to be classified as a "child," while 17-year-olds are suddenly adults who can handle it. There would also seem to be more dangerous things out there than traces of smoke at 55-MPH with the windows down, but it is Canada after all, so maybe not.
Thanks for the tip, Rodstar!
[Source: Canadian Driver]