Automated Switches: What should my wiring look like? (US Version)

[tgauchat (ActionTiles.com co-founder Terry @ActionTiles; GitHub: @cosmicpuppy)]

@JDRoberts

I can’t think of any particular reason why location within the home would affect whether there was a neutral or not.

The most common particular reason is if a portion of the home underwent a major renovation; then it’s wiring may be updated, including neutrals at the switches.