I'm wondering if any one out there has used a solar on of these (ZAREBA fencers). I have one less than 2 years old that I use on a 20x30 bee yard to keep out the bears. It's made for a 3 mile fence. I never tested it last year but got a tester and put it on it this year and it hardly registers on it. I thought maybe the battery was old from sitting on the shelf at fleet/farm. So I got a new battery for it and no difference. I can hold on to it and hardly feel anything. I charged it like the book with it said to do. I've got 3 grounding rods like the book says. I called Zareba and they told me to send it in with $55 and they'll see if they "can" fix it. I'm sure you see my problem. Is it worth it? I hate to spend the money if in 2 years I'm at it again. I asked the fellow I was talking to if there was a complaint dept. and he said he was it as well. Can anyone suggest another brand? I need a solar one as power isn't available at the yard. The yard is in heavy trees and I've never had any limbs fall on the wires. A friend said he bought one and it wouldn't even make a good boat anchor. He tossed his. Any help out there????????????