I called SECO about filing a claim but she said the surge protector is for the big appliances. Buggyone, I had a free home energy audit done last year & like you, was given a whole box of different types of point-of-entry protectors. The guy put one in for the garage door opener & irrigation rain sensor & box. I had never seen the individual ones before, just the strips. I need to get one for the cart charger...probably at Radio Shack?