If you mean the common home-safety and electricity-saving advice behind this headline, the five appliances are usually those that can draw standby power, generate heat, or pose a fire risk when left plugged in.
5 appliances worth unplugging after use
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Space heaters
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Unplug them when you’re finished, especially before leaving the room or going to sleep.
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They draw substantial power and can become dangerous if left operating unattended.
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Keep them away from curtains, bedding, furniture, and other combustible materials.
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Toasters and toaster ovens
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These contain heating elements that reach very high temperatures.
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A malfunction, stuck control, or accumulated crumbs can create a fire hazard.
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Unplugging after use is a simple precaution.
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Hair dryers and curling irons
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They produce significant heat and are commonly used around bathrooms and other areas where water may be present.
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Don’t leave them plugged in unattended, even if they’re switched off.
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Allow hot styling tools to cool on a heat-resistant surface before storing them.
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Coffee makers
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Some coffee makers keep warming plates or other components energized after brewing.
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If your model doesn’t have an automatic shutoff, unplugging it after use eliminates that concern.
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It can also reduce small amounts of standby electricity consumption.
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Chargers and power adapters
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Phone, laptop, tablet, and other chargers can consume a small amount of electricity while plugged in even when they’re not charging a device.
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More importantly, damaged, counterfeit, or poorly ventilated adapters can overheat.
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Replace frayed or damaged chargers rather than continuing to use them.
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One important distinction
Unplugging isn’t necessary for every appliance. Refrigerators, freezers, routers, security systems, and other appliances designed for continuous operation generally need to remain connected. For larger appliances, follow the manufacturer’s instructions rather than routinely unplugging them.
A practical rule is: if an appliance gets hot, contains a heating element, or isn’t designed to run continuously, consider switching it off and unplugging it when you’re finished—particularly when leaving home or going to bed.
