 DirecTV has admitted to software issues with some of the H20 receivers and HR20 DVRs, which have been plagued with random problems since they were released in mid-2006.DirecTV regularly released software updates for the HR20 receivers, in an effort to reduce issues to an acceptable level.DirecTV has phased out its original TiVo-branded HD DVR, the HR10-250, which can only decode the older MPEG-2 signals.