Testing Light Switches BEFORE Install

With a simple continuity checker, we show how to test and check exactly where the switch position will turn on and off the light, fan, etc.
All switches are NOT created equal. Today's switches are made all over the world and it shows in quality and position of contact points.
Be safe! Make certain the circuit you're working with is DE-ENERGIZED.
Link to meter: amzn.to/3t7gcXD
Link to Leviton LED switch: amzn.to/3LyssXo
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[@TheDisorderly1]

Going to do a teardown of the old switch?

[@pmtips4482]

I never. I just tossed it in the trash can.
Thanks for watching!