We were somewhere around Barstow, on the edge of the desert, when the
drugs began to take hold. I remember Matty F
saying something like:

Unfortunately some are not very observant and don't notice the warning
sign. The electrician was rather lucky to notice when the power came
on again.

I find bellowing, "YOU STUPID ****!" in their ear works well. They
certainly don't forget it, and any who do shouldn't have a job where
they have access to switchgear.