As Comcast, the nation’s largest cable provider, continues to transition from MPEG-2 to more efficient MPEG-4 video delivery, TiVo is walking back plans to abandon legacy hardware. Whereas TiVo Series 3 and HD owners were originally told (in dramatic fashion) to upgrade their DVRs (at a cost, of course), I assume the fear of significant stand-alone customer defections motivated the … Continue reading TiVo To Retrofit Legacy DVR With MPEG4 Support