Phantom energy: How unplugging idle devices can cut household costs and reduce energy waste

Summary

Phantom energy, also known as vampire energy, is the electricity consumed by devices that remain plugged in even when not in use, accounting for 5-10% of home energy use. Items like phone chargers, microwaves, TVs, and gaming consoles silently draw power, costing households money and contributing to greenhouse gas emissions. The article explains how unplugging devices or using smart power strips can reduce energy waste, lower electricity bills, and have a meaningful environmental impact when adopted consistently.