Is there no way to get the old Hughes DVR2 to work with my Direct TV? I had used it when I originally got Direct TV, but when I switched to a common dish with the rest of my apartment building, the tech said I couldn't use it anymore. I eventually moved to a townhome and I would like to use the old unit on one of my tvs. I remeber a Direct TV tech admiting that he had heard of a possible firmware update? IS this true? Has anyone got the DVR2 to work with Direct TV recently?