Have you ever experienced a burning smell or the smell of plastic melting coming from an outlet or receptacle in your home or business? This is a cause for concern because electric and fire can be related.
Not sure what to do with this outlet. - Community Forums
Why Your Outlet Isn't Working
backstab failure proof
Safety Tips Archives
What does it mean if an electrical outlet is 'backstabbed'? - Quora
Understanding Backstabbing Receptacles
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Moved in new house. Some lights not working others flickering. I've found about 6 of these terminals broken on light switches only. Must be something wrong here? : r/electricians
Not sure what to do with this outlet. - Community Forums