I just finished some cross fencing and I got the idea to try something a little different. I used an existing line fence T-post to mount my solar charger. I then sunk three grounding rods and ran buried wire to connect them. as I was connecting the ground wire to the charger, it occurred to me to run the wire up the T-post underneath the wire ties that hold the barbed wire in place on the post thinking that with all the T-posts for a 1/4 mile stretch connected with five strands of barbed wire, every post on the fence would act as a ground rod. My fence is hot and I'm not sure if this helped, but it sure hasn't hurt. Anyone else do this?