What is a potential risk of using extension cords improperly?

Using extension cords improperly can lead to overloading, which is a significant risk that can result in fire hazards. Extension cords are designed to carry a certain amount of electrical current safely. When too many devices drawing power are plugged into a single cord, it can exceed that safe limit, causing the cord to overheat. This overheating can ignite the insulation of the cord or surrounding materials, leading to potential electrical fires.

It's important to use extension cords that are rated for the specific power needs of the devices being plugged in and to ensure that the total wattage does not exceed the cord's capacity. Proper use includes avoiding daisy-chaining multiple extension cords and regularly checking cords for signs of wear and damage. By following these guidelines, the likelihood of creating a dangerous situation due to improper use of extension cords can be minimized.