We completely understand when something goes wrong with anything that involves electricity can be scary such as a burning/sparking outlet, lights flickering, half of the house suddenly no longer getting power, a switch making buzzing noises, the list goes on. Faulty wiring is the third most leading cause of fires just below cooking and heating equipment and you deserve when you contact an electrical company, they send a knowledgeable individual to investigate the known issues and get to the bottom of it to ensure your safety.