I use the DirecTV feature (Genie - HR-44-500 receiver) called Smart Search. This allows me to find a TV show using the alphabetical keypad. It always worked fine. But with my DirecTV receiver set up with an internet connection, the Smart Search feature is disabled and no longer works. It does not function correctly. Turn off my modem, all is fine. Weird? DirecTV has no answer yet for me. They seemed bewildered.