said by jmn1207:cable vision uses SDV and there web site says for some channels
Maybe, but I would be skeptical.
Will you be allowed to use fast forward or skip ahead features? Similar to VOD, will NBC allow customers to be able to skip past the commercials, or will the remote DVR be locked down? Will the media server further compress the HD signal for storage and distribution, or is it the exact same signal you could expect to receive by watching live TV? How might this impact the overall network performance?
If anything, perhaps this move might generate more interest in third party DVRs that give the consumer more control.