7 Devices You Should Unplug When Leaving Home: Safety Tips (2026)

Have you ever wondered which household devices could potentially turn into hidden hazards when left plugged in? Well, buckle up because we're about to dive into a world where seemingly innocent appliances can pose unexpected risks. From space heaters to air fryers, there's more to these everyday items than meets the eye.

The Unseen Dangers

In a world where convenience often trumps caution, it's easy to overlook the potential risks lurking in our homes. But as Jerry Poon, a principal electrical engineer, reminds us, some devices are more trouble than they're worth when left unattended.

Space Heaters: A Hot Topic

Space heaters, those trusty companions on chilly nights, top our list of concerns. According to the National Fire Protection Association, these devices account for a significant portion of home heating fires. The reason? When used incorrectly or left plugged in, they can become fire hazards.

Air Fryers: More Than Meets the Eye

Air fryers, the countertop heroes of healthy cooking, deserve a closer look. Despite their seemingly harmless nature, they should be treated with the same caution as space heaters. Poon emphasizes that even when 'turned off,' these devices can still pose risks due to standby modes and potential internal failures.

Portable AC Units: High-Draw Hazards

Portable AC units, often considered a convenient solution for cooling, fall into the 'high-draw' category. Even though they don't produce heat, they should be unplugged when not in use.

Hair Tools: A Burning Issue

Hair dryers, curling wands, and straightening irons may have an 'off' switch, but that doesn't mean they're safe to leave plugged in. As Poon warns, a failed off switch can lead to safety hazards.

Older Coffee Makers: A Brewing Concern

Older coffee makers, lacking automatic shut-off features, can overheat if forgotten. Even newer models benefit from being unplugged, adding an extra layer of protection.

Lamps and Old Cords: A Frayed Nerve

Frayed cords and old outlets are a recipe for disaster. Poon's rule of thumb is simple: if it gets hot, pulls a lot of power, or has a sketchy cord, unplug it.

Toasters: A Cautious Approach

Toasters, while posing a relatively low fire risk, are better off unplugged when not in use. As Poon puts it, 'if something goes wrong, it goes wrong fast.'

The Bottom Line

While some devices can remain plugged in safely, others demand our attention. By being mindful of the potential risks and following simple safety habits, we can ensure our homes remain a haven, free from hidden hazards.

7 Devices You Should Unplug When Leaving Home: Safety Tips (2026)
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