Stop in for a cup of coffee

So the propane company put a remote monitor on my tank.... and they send an email when it gets close to their refill point at 30%...

But if I order it takes a week or 10 days for them to show up, even though they bill me as soon as I schedule... the difference goes as a credit.

Betcha, if I pull that remote sensor thing off, they show up the next day....