xkcd #2848: Breaker box ( imgs.xkcd.com )
Alt text:
Any electrician will warn you to first locate and flip the house's CAUSALITY circuit breaker before touching the CIRCUIT BREAKERS one.
![](https://mbin.grits.dev/media/cache/resolve/entry_thumb/58/3e/583ec4397864c274af4c47ecdcfaed3ea5b6a2c3ca65b85707362fb77f0d5e9c.png)
Alt text:
Any electrician will warn you to first locate and flip the house's CAUSALITY circuit breaker before touching the CIRCUIT BREAKERS one.