The Complete Handbook of Emergency Road Flares

I picked this up for our fleet after a near-miss on the highway, and the chapter on selection alone was worth it. I appreciated the concrete details on lumen output versus burn time and how they explain state-by-state placement rules without pretending it's all one-size-fits-all. The maintenance section made me realize most of our stock was past its useful life, which was an uncomfortable but necessary finding. The only reason I'm not giving it five stars is the business chapter felt a little outside what I needed, but I suppose if you're reading the whole thing, it's there. Solid reference, stays on the shelf at the office now.

Finally, a book that treats flares like the engineering problem they are, not a buzzword list. I'm a volunteer rescue squad member and was clueless about the difference between a basic LED unit and something with a proper IP67 rating and the right dispersion pattern for wet pavement. The setup diagrams for placing flares on curved highways are clear and practical, and I've already corrected the way we do our response kit. The troubleshooting chart for moisture damage and dead cells is exactly the kind of thing you don't find in a manufacturer pamphlet. This has earned a permanent spot in our station library.

As someone who runs a roadside assistance company, I thought I knew everything there was to know about flares. I was wrong. The book's breakdown of perchlorate regulations and how they'll affect supply chains in the next few years convinced me to preemptively switch my stock over to high-end LEDs, and I've already seen a positive response from my drivers who don't have to strike a fuse in the rain. The chapter on business opportunities is a nice bonus, and it validates a lot of what I was already doing. I've bought copies for all my senior dispatchers. The writing is dry in a good way — all facts, no fluff.

It's a decent reference, but I think the title oversells the 'handbook' aspect a bit. The chapters on types and setup were pretty useful, but I felt the future trends section was more speculative than practical, which for me is a waste of pages. Also, while they mention a few brands, they could have been more explicit on which specific models to avoid near livestock or in extremely dusty conditions. The maintenance chapter saved me, though — my old pyros weren't storing well and I finally understand why. For the money it's good enough, but if you only own a personal car, you could do just as well reading the DOT PDFs online for free.