Many homeowners have heard the suggestion to unplug appliances after use, but few realize how much it can actually impact both safety and energy costs. Many devices continue drawing electricity even when switched off, a phenomenon known as “phantom energy.” Over the course of a year, this standby power can add $100 to $200 to a household’s utility bill.

In addition to the wasted energy, certain appliances can pose fire hazards if left plugged in unattended, making unplugging a simple and effective precaution. Space heaters are among the most important devices to disconnect. They are a leading cause of winter home fires and can malfunction if they overheat or come into contact with flammable items. Hair styling tools such as flat irons and curling wands also present risks, as they reach extremely high temperatures and may ignite nearby materials if left plugged in after use.

Toasters and toaster ovens can accumulate crumbs that smolder, and older models may activate unintentionally. Even though modern dryers turn off automatically, their electrical components continue drawing power and benefit from being disconnected. Other everyday items also contribute to unnecessary electricity use. Phone chargers, televisions, gaming systems, and coffee makers can consume energy when not in use, especially if they remain plugged in around the clock.

Using smart power strips or unplugging devices when possible helps reduce this constant draw. Developing small habits, such as unplugging appliances right after using them, can enhance home safety and reduce energy waste. A few simple steps can protect both your budget and your household, offering long-term benefits with minimal effort.