eruv.org

Q: Why don't eruv's use existing electrical lines?
A: Thou shalt not steal... it would be hot-wired.

Q: What's an eruv checker's favorite game show?
A: "What's my line"

Knock, knock.
Who's there?
Eruv checker.
Eruv checker who?
Your backyard fence is broken, may we fix it for free?

Riddle: I often have doorways with neither doors nor walls. I am a boundary for people yet neither keep people in nor out.
I belong to everyone, yet am owned by nobody. Although miles long, even one small flaw makes me entirely worthless.
What am I?
A: An eruv.

Old eruv checkers don’t die, they just get strung out.

I’m not an eruv checker, I’m a pole-ster.