In the realm of home safety, it's crucial to identify which devices pose significant risks when left plugged in, especially when you're away. While low-power electronics like phone chargers and alarm clocks are generally safe, certain household appliances demand extra caution. Here's an in-depth look at seven devices that should be unplugged when not in use, backed by insights from Jerry Poon, a principal electrical engineer at Red Dog Engineering.
Space Heaters: A Fire Hazard
Space heaters top the list for a compelling reason: they pose a significant fire risk when used incorrectly. According to the National Fire Protection Association, space heaters and heating stoves were responsible for 29% of home heating equipment fires from 2019 to 2023. Never plug your space heater into an extension cord and always unplug it from the wall outlet before leaving your home. This simple habit can prevent you from becoming a statistic.
Air Fryers: Countertop Caution
Air fryers, while convenient, should be treated with the same care as space heaters. Never plug them into an extension cord and always unplug them when not in use, even if they're not turned on. Jerry Poon emphasizes that 'Turned off' doesn't always equate to safe. Devices with standby modes, digital displays, or remote controls can still have power flowing, posing a risk of overheating or failure if plugged in.
Portable AC Units: High-Draw Hazards
Portable AC units, despite not producing heat, are considered high-draw devices. They should be unplugged when you leave your home, as they can still pose a safety risk. Even though they don't generate heat, they can overheat if not properly managed.
Hair Tools: Off Switches and Safety
While hair dryers, curling wands, and straightening irons have off switches, it's crucial to unplug them even when turned off. Jerry Poon advises that the off switch could fail, leading to potential safety hazards. Always unplug these devices to mitigate any risks.
Older Coffee Makers: Age-Related Risks
Older coffee makers pose a greater risk due to the absence of automatic shut-off features. They can overheat if forgotten or not unplugged. Unplugging them from the wall is an extra layer of protection, regardless of the coffee pot's age.
Lamps and Devices with Old Cords: Sketchy Cords and Fire Hazards
Jerry Poon's rule of thumb is simple: unplug devices that get hot, pull a lot of power, or have sketchy cords. Older cords can be frayed and pose a fire hazard. Similarly, old outlets should be replaced by a certified electrician to ensure safety.
Toasters: Cautionary Tales
Toasters, while posing a relatively low fire risk, still warrant caution. Jerry Poon advises against leaving them plugged in when you're gone. Devices that generate heat or have motors are the ones he'd never leave plugged in. A short circuit can occur quickly, so it's best to unplug them when not in use.
Smaller Electronics: Safe Havens
For computer monitors, phone chargers, televisions, and alarm clocks, Jerry Poon reassures that these devices don't draw much current and generally aren't a fire risk if the cords and outlets are in good shape. They can stay plugged in even when you're not home, provided they are well-maintained.
In conclusion, while some devices are generally safe, others demand extra care and attention. By following Jerry Poon's advice and unplugging the specified devices, you can significantly reduce the risk of accidents and ensure a safer home environment.
