Home automation has revolutionized the management of our household gadgets and appliances. No longer do you need to fret over whether you left the lights on or the garage door ajar. With voice assistants, apps, and various smart home automation tools, you can avoid user mistakes with ease.
The added convenience and energy efficiency are undeniably beneficial. Yet, like all electronic devices, misuse can pose significant dangers, particularly since not every gadget is compatible with smart outlets or power strips. Experts have outlined which appliances and devices should never be paired with a smart plug and the reasons behind this.
Greg Rhoades, the marketing director for smart and emerging technologies at Leviton, and Sergey Nikolin, the president of Product Air Heating & Cooling and a licensed HVAC expert, provide insights. Smart outlets provide a straightforward enhancement for regular electronics, resembling common plugs yet offering enhanced features due to their Wi-Fi connectivity. Once inserted into a standard wall socket, a smart outlet allows you to manage power supply, shut-off times, and more via an app or voice command.
They are particularly useful for routine tasks, such as turning on a living room lamp at dusk or switching off a fan once everyone has left for work.
Greg Rhoades, director of marketing for smart and new technology at Leviton, points out that smart outlets can “transform almost anything into a smart device,” but cautions that they are not without flaws. He advises checking the manufacturer’s instructions for each smart outlet to ensure safe operation. Here are some devices that should never be connected to a smart outlet.
While smart outlets work well with numerous everyday items, Rhoades warns against using them with devices that generate heat or have specific control settings, such as space heaters or coffee makers. “Imagine a coffee pot being remotely turned on and overheating; it could lead to damage,” he emphasizes. “It’s better to use a coffee pot with a built-in timer.”
Even seemingly benign items like outdoor pathway lights can present issues if not plugged into a weather-resistant smart outlet. Appliances that are exposed to the elements, particularly water and snow, require special precautions.
Many mistakenly assume they can activate any device through a smart outlet. Sergey Nikolin, a licensed HVAC expert and president of Product Air Heating & Cooling, clarifies that most smart outlets are rated for 10 to 15 amps, which may be sufficient for a lamp but not for appliances that require substantial power over time.
Connecting high-powered appliances, such as air conditioners or space heaters, to smart outlets can overload them, posing a fire hazard.
Nikolin also cautions against using smart outlets with devices that don’t automatically resume operation when power is restored. “Smart outlets control power, not function,” he explains. “So if your device needs a manual reset after power is restored—such as a washing machine or certain dehumidifiers—automation will be ineffective.”
To check compatibility, Nikolin suggests unplugging the device while it’s in use and then plugging it back in. If it starts up automatically, it might be suitable for use with a smart outlet. If not, it’s best to avoid it.
Another often-overlooked issue is automation stacking. For instance, smart TVs, robotic vacuums, and programmable thermostats are designed to operate independently. “Connecting them to smart outlets can disrupt firmware updates, reset scheduled routines, or even corrupt memory logs,” Nikolin cautions. “Let one system take charge; avoid duplicating automation.”
His advice is straightforward: “Avoid using a smart outlet if the device has a screen, a motor, or a memory. Losing power during a task could lead to confusion, delays, or damage,” he advises.
