Sydney's daily life depends upon electrical power in ways many people hardly observe-- till an abrupt outage forces that reliance into the spotlight. The fridge that keeps food fresh, the hot‑water system that makes an early morning shower possible, the alarm system that guards a home in the even

In the high-voltage environment of a worldwide city, the stability of a home's electrical facilities is typically taken for granted until the minute a circuit stops working or a burning aroma wafts from a switchboard. When the lights flicker out across a leafy residential area or a high-rise apar