Paula,
Thanks for the honest reply.
Once in a while, driving to work on the worst freeway in the world, the 405, I will see a car on the side of the road with smoke rolling out from under the hood. I have had success in the past putting out car fires, but these days, I never seem to have an extinguisher with me in my commuter car (there's always one in the Cobra). It's one thing to whip out your $20 dry chemical unit to help out a fellow motorist, but I'd have to think for a minute about blowing away $145 of halitron. Maybe the insurance company would reimburse me, maybe not. At least I'll know the cost of the exercise up front.
Paul