What should be avoided when handling extension cords?

Covering extension cords with a rug creates a significant fire hazard. When cords are covered, they can overheat due to restricted airflow, elevating the risk of the insulation melting and potentially igniting nearby materials. This can lead to serious safety issues, including fire. In addition, covering cords can create a tripping hazard or cause damage to the cord itself, which can lead to electrical faults.

In handling extension cords safely, it is important to be aware of the environment and conditions in which they are used. For instance, using them in high-traffic areas can lead to tripping incidents, positioning them near water sources poses a risk of electric shock, and using them for outdoor connections can be appropriate if they are designed for outdoor use. Ensuring that extension cords are properly used and maintained is crucial for preventing accidents and maintaining electrical safety.