black smoke, a slow electrical overload or a loose wire generates a localized, creeping heat. This sustained thermal stress does not instantly ignite an open flame; instead, it causes the surrounding plastic casings, wire insulation, and outlet faces to slowly scorch, bake, and melt from the inside out. As these synthetic polymers chemically break down under extreme heat, they release specific volatile organic compounds and gases into the atmosphere. To the human olfactory system, the chemical signature of these degrading resins remarkably mimics the distinct, pungent aroma of rotting or
What It Means When Your Home Smells Like Fish and You’re Not Cooking
