*nods* Okay. I don't use canola much (it's grown locally, at least). Just for popping popcorn (a non-issue with paleo) and for making salad for people who aren't used to the taste of the other oils.

(Speaking of trucks starting, my cousin heats his machine shop entirely on oil from deep fryers, and he runs one of his trucks on it, too—goes around to collect the oil in it. *g*)