Leaving phone chargers plugged into the wall is a common habit, but it can cause problems, especially when kids or pets are around. Even when not charging devices, chargers use a small amount of power, which adds up and wastes electricity.
More importantly, chargers left plugged in constantly face wear and tear. Voltage spikes can make them dangerously hot, potentially leading to smoke or fire hazards. Kids might also be tempted to play with chargers sticking out from outlets, increasing the risk of accidents.

Modern chargers have safety features, but unplugging when done charging is a simple way to keep your home safer and save on energy bills. If you have young children, it’s even more important to keep your outlets and chargers secure and unplugged whenever possible.
Breaking this one habit can make a big difference to your family’s safety and your electricity use.