I was wondering... I cancelled dish because they raised their prices again. I own the 512 DVR. I currently have a good HDTV antenna and get great local channels. Is it possible some way to have the 512 receiver record OTA programming since I no longer subscribe to dish? Is there some way to get the 512 receiver to do this? It has TV antenna cable in connector. I had the OTA antenna connected to it and I couldn't get reception until I turned on the 512 receiver. It just won't record what is showing.