How to Know When It's Time to Buy a New Fire Extinguisher
by Elizabeth Yuko from Lifehacker on (#5EF5V)
Fire extinguishers are one of those things that you don't tend to think about until you need one. And when you need one, there's a good chance that it's an actual emergency. You don't want to be in a situation where you're trying to get a fire under control, reach for your fire extinguisher, try to use it, and then...