Re: Strangest thing you saw??
OK, maybe this is off-topic, 'cause it really didn't need trouble shooting, but...
The strangest thing I've EVER seen is a 240 volt water heater.
No, no, no, not a normal water heater. The kind they had in Honduras when I worked on a hospital there.
A 240 volt water heater, that spun on the end of your shower pipe, and has two little pigtails coming out of it that wire-nutted to the romex tailed out of the wall. Frio or Caliente, take your pick.
The worst part is the showers weren't tiled, they were made of metal.
At least it kept my mind of the 1 1/2" cockroaches while I took a shower.