Skip Nav Bill’s Quality Electric, LLC shares important warnings and clues that can help you discover electrical safety hazards that may cause shock or initiate a fire if not repaired or replaced by a licensed electrician. These hazards can include poorly wired lights, tripping breakers, and abnormal-looking switches or outlets that aren’t in good shape. Your nose may even give you a clue into possible hazards that can lead to fires and even fatalities if not immediately addressed. Stay Electrical Safe and Smart as a homeowner! Special Thanks to Property24.com and to Timothy Steyn of Electrician Johannesburg, for the article, Home Electrical Issues: Warning Signs. 