I'm in Aiken, SC, part of the Augusta GA DMA. Getting lots of pixellation on channel 12 via Directv today. Not totally unwatchable but irritating. [Added later -- other locals okay.] Set in guest room connected only by off-air antenna normally receives all 3 WRDW 12-x stations but can't pull in any of them. I suspect WRDW is having transmission problems today. Can anybody else in Augusta area confirm?