Zwave 4 way switch without neutral

This is good to hear. I thought I'm leaking voltage or something.

To the common terminal screw. The screw with darker color than the other 2 screw terminals.

So, if unscrew the pigtails and separated everything on Box C, I should not be getting any 120V reading on box A?

That's correct. Whoever did your wiring did a good job by the way.

Oh fudge, totally unrelated here. I have a 3-way switch on stair case. My box C also controls the switch on the stairs (which is upstairs). However, I put my smart switch on the box without the pigtail and used the neutral on the adjacent smart switch. It works, but I don't think I did it right.

Yeah, it's a big NO to steal neutral from another circuit. It's a good time to clean now. Isn't it pretty late at night now to do electrical work though?

I'm ocd like this man. I need to finish this before I go to sleep

LOL. Ok. Just be careful and don't kill yourself in the dark.

Haha. You are right. @ritchierich you are also right. Thanks for all your help. The bundled black wire in Box C is the line wire. This forum is great. Thanks again. I disconnected it any there is no voltage at box A. I have to redo my 3 way also which is connected to box C as well. I didn’t do right

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