Extension cords are in almost every home.

They’re convenient. They solve short-term problems. They help when outlets aren’t close enough.

But when children are in the home, extension cords can quickly become one of the most overlooked electrical hazards.

Let’s break down what’s safe — and what’s not.

✅ SAFE Extension Cord Practices 1️⃣ Temporary Use Only

Extension cords are designed for temporary use.

Examples of safe use:

• Holiday decorations
• Short-term projects
• Temporary equipment setup

They should never replace permanent wiring.

If you constantly need extension cords in the same area, that’s a sign you need additional outlets installed.

2️⃣ Use the Right Cord for the Job

There are different types of extension cords:

• Indoor vs. outdoor rated
• Light-duty vs. heavy-duty
• Grounded (3-prong) cords

Using an indoor cord outside — especially around moisture — increases shock risk.

Always choose cords rated for the environment and load demand.

3️⃣ Keep Cords Visible

Cords should be:

✔ Fully visible
✔ Away from walking paths
✔ Not pinched by doors
✔ Not tightly bent

Visibility allows you to inspect them regularly for damage.

4️⃣ Check for Certification

Look for cords tested by recognized safety organizations like UL Solutions.

Certified cords are tested for heat resistance, insulation strength, and overall safety standards.

❌ UNSAFE Extension Cord Practices 1️⃣ Running Cords Under Rugs or Carpets

This is extremely common — and extremely dangerous.

When cords are covered:

• Heat builds up
• Damage goes unnoticed
• Fire risk increases

Children playing on rugs may also unknowingly step or sit on overheated cords.

2️⃣ Daisy-Chaining (Plugging Cords into Cords)

Plugging one extension cord into another increases:

• Electrical resistance
• Heat buildup
• Fire hazard

This practice can overload circuits quickly.

3️⃣ Using Damaged Cords

If you see:

🚨 Frayed insulation
🚨 Exposed wires
🚨 Cracks
🚨 Burn marks
🚨 Loose plugs

The cord should be discarded immediately.

According to the Electrical Safety Foundation International, damaged cords are a significant contributor to household electrical injuries.

4️⃣ Allowing Cords Within Reach of Toddlers

Toddlers may:

• Chew on cords
• Pull them from walls
• Wrap them around themselves
• Trip over them

This creates risks of shock, strangulation, and injury from falling devices.

5️⃣ Overloading the Cord

Every extension cord has a maximum amperage rating.

Plugging high-demand devices like:

• Space heaters
• Mini refrigerators
• Gaming systems
• Hair dryers

Into light-duty cords can cause overheating and fire.

When Extension Cords Become a Warning Sign

If your home relies heavily on extension cords in:

• Bedrooms
• Playrooms
• Kitchens
• Offices

It may indicate your electrical system isn’t designed for your current needs.

The National Fire Protection Association identifies electrical distribution equipment — including cords — as a leading cause of home fires.

Permanent electrical upgrades are always safer than long-term cord use.

Safer Alternatives

Instead of depending on extension cords:

✔ Install additional outlets
✔ Add dedicated circuits
✔ Upgrade overloaded panels
✔ Use surge-protected power strips (properly rated)
✔ Schedule an electrical evaluation

Final Thoughts

Extension cords are tools — not permanent solutions.

When children are in the home, minimizing exposed wiring reduces shock risk, fire risk, and injury.

If you find yourself using extension cords daily in the same locations, it may be time for a safer, long-term electrical solution.