[I've been off doing a crash project for a client. Catching up today.]
Several sources including this Ars Technica article by Eric Bangeman report that Direct TV has changed the rights management rules regarding the time to view recorded TV shows.
DirecTV DVR owners got some bad news from the satellite TV provider recently when the company announced that it will break some of the existing functionality of the DVRs. Effective April 15, subscribers will only have 24 hours to watch pay-per-view movies recorded to their DVRs. Once the movies are purchased, the clock starts ticking, and after 24 hours, the PPV movie saved to your DVR will become nothing more than an unreadable collection of zeros and ones.
Why the studios should care is beyond me. Another capricious act by content owners and distributors.