Switch way replaced worked everything fine really old wiring sure did show here Existing adding terminal I replaced a really old 4 way switch everything worked fine however the
How can you add a 4-way switch to an existing 3-way switch network? 4 way smart switch Way switch smart
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4 Way Smart Switch - What To Use & How To Wire - YouTube
I replaced a really old 4 way switch everything worked fine however the
How can you add a 4-way switch to an existing 3-way switch network?