Originally Posted by kgb

I know that you can't expect to know the truth about anything if you wittingly or unwittingly project your thought between it and yourself. This idea is at the essence of the word psychosomatic. You replied with a self-assured response without really knowing the truth.

Originally Posted by kgb

How would wiring a switch in make any difference, I am not following? It's convenient but connecting and disconnecting the brown wires achieves the same end.