HalGuard Fire Extinguishers
While the easiest way to contain an unexpected fire and prevent severe property damage is to stop the fire from starting in the first place, but beyond that, you need a fire extinguisher — but not all of them are made the same. HalGuard Fire Extinguishers ($125-$170) were developed for racing use, and employ Halotron 1, an electrically non-conductive "clean" extinguishing agent that rapidly turns into a gas, so they're safe for parts and wiring, pose no risk of electric shock, and leave no nasty residue to clean up, whether it's in the car, house, or office.