Seacured Fishing is selling the Guardian Lock. It replaces one of the 4 bolts on your Power Pole bracket and prevents anyone from access the bolt to remove the pole.
In Busness since 2011, they worked hard to help a group of bass fisherman that were involved in loosing their anchors.
This lock works. It's easy to install and costs $109 + 5.95 shipping.
That's only 5% of the original cost of the Pole itself. It saves you from dealing with insurance claims and filling out police reports when all you want to do is go fishing.
Check out their web site.
Seacured Fishing
They have a new product out also. "Release Me" a trailer lockout key for when your brakes lock up in reverse. It's Magnetic so you don't need to tape it. $13 shipped.