video I made at strawberry

[GORGEATTIC]

Here is the link in which Protroll shows how to test for a hot boat. As Alan said this has to be done in the water. It should be done away from docks & other boats as well. To follow up on the question put out by Robert "does positive ion control work?" YES IT DOES!!!
I have had those gremlins at work creating a 'hot boat' before. 

Pro-Troll Fishing Products - Black Box Book Chapter 3 (protroll.com)

Will braided line still let positive ion work on downrigger?    I would think no. But need opinions