ALSO FOUND OUT THIS INFO:
Reply to Post 191.
Believe this was for Kent72.
The CableCARD should work with the Sony DHG-HDD500. It is supposed to work in any CableCARD-compatible device. Since the Sony DHG-HDD500 is a new product, the CRRs are not aware of this yet.
As far as being able to use it to get HD from Detroit OTA and Toledo HD via Buckeye, this should work. If this device works like the Digital Cable Ready TVs, when the CableCARD is inserted and the device is connected to cable and properly authorized, the channels displayed will match the channel line-up that we have on a digital box. Without the CableCARD, the device should search for any available digital signals, which, with an over-the-air antenna, should include Detroit HDs.