One of the first things I bought Kaitlyn and her roomie Camille when they started college years ago...two 10lb ABC Dry Chemical fire extinguishers. If memory serves correct I paid about $75 each for ‘em, they ain’t the cheapest things...but they’re worth their weight in gold when you need one. One of the first things I do when I go there and see them is check the gauges on both. They keep one in the pantry in the kitchen, the other stays visible in the upstairs hallway btwn their bedrooms. Neither extinguisher has had to be used to date and they’re both fully charged and ready if needed. Small price in the long run to pay that can make a helluva difference and buy folks valuable, needed time to get out of what could turn into a bad scene.