Really glad to hear that since you were home and near a fire extinguisher things turned out okay. I think of fire extinguishers as cheap insurance policies, you get them and hope you never need them. I have them all over the place, and one with each vehicle, but here's another thought - it's important to check their gauges and replace or recharge if necessary. Example: I put a fire extinguisher on the tractor's roll bar years ago. One time while bushogging I backed under a low branch and the extinguisher got set off for a short burst. That was a surprise! The gauge now reads a little low. They say that setting them off even once breaks the seal, allowing them to leak down. The point is, this story gives me the incentive to replace that little sucker before I actually need it. I also read that the constant vibration of being on the tractor can compact the contents of the extinguisher to the point where it might not work. Don't know if that's true or not, but I figure why take a chance. I'm putting this on the top of my to-do list.