Thanks to The Beachcomber for the nice biodiesel article (“Some run cars off of restaurants’ leftover grease,” May 14).

I want to point out that my “refinery” produces biodiesel for my family’s use, not for sale or public consumption. A more accurate statement if I were to lose access to the Bike’s oil would be: “I’m out of luck,” as there is no business involved.

— Terry Roth