What are some warnings of electrical hazards that a consumer should be aware of?
Dim or flickering lights, arcs, sparks, sizzles and buzzing sounds, odors like the smell of burning plastic, switch and receptacle plates that are warm to the touch, cracked or loose plugs and wall plates, damaged insulation, frequent tripping of circuit breakers or blown fuses, and electric shocks are all warning signs.. If a homeowner notices any of these warning signs, he or she should call a qualified licensed electrician.
