Thumb Score: +1
Wallmart has the Kiddie 4lb A/B/C fire extinguishers on sale for $ 24.97 ($ 49.97 at Home Depot), put two in cart and add a cheap filller (24cent package of Koolade) to get total above $ 50 and then use code WOWFRESH to get 20% off and total take home (actually store pickup) comes out $ 43.48. Much better for fighting fires than those little 2.5 pound models although you can get 2 of them on sale now at most places for less than $ 30 + tax of course.