TiVo Relaunches as a Patent Troll

An anonymous reader writes: TiVo's quarterly call was a bit more dramatic than usual. While they continue to lose customers and innovate "at a very unhurried pace," TiVo seeks a repeat DISH Network performance in going after AT&T (T) and Verizon (VZ) for infringement. Basically, TiVo's current business model appears to be ad sales and patent trolling.