Separate names with a comma.
As a free bonus, it would redistribute some of that electro-wealth to passing homeless persons. Sounds like a Win/Win to me....
If it was me, I'd strap a box to the pole and add a sign saying "CHARGES ยข.25" I might forget to put a lock on the box.
My understanding is that a dielectric grease is a material that is neither a good conductor, nor a good insulator, that its its electrical...
I am picturing something that either you close the top of the door on it or you magnet it down. It would stick straight out at a downward angle...