I haven't checked my post in awhile, but it seem like you guys already have the answers. I'm still waiting on a reply from Horizon on my fried AR9100. I should have just looked back here. Since they are posting the fix on the website, I guess there should be a new AR9100 waiting for me in the mail this week.

Another question related to this issue. When I fried mine on the first time I used, it I was using a single 2000 mah Nimh pack. The short had enough power to burn a hole clear through the bottom of the case. Do you think this damage that battery pack in any way? Maybe I should ask Horizon for a new pack also.