I don't know about DirecTV, but Dish Network has boxes (like the 301 and 4900) that have an IR blaster, which tells the VCR when to stop and start recording. So all you have to do is set up your timers on the sattelite receiver, leave your VCR on and tuned to the sat box (leaving it on is very important), and make sure you have some blank tape in there. When the time comes, the Sat box turns itself on, tunes to the appropriate channel, and send the remote code for record that corresponds to your brand of VCR (you do have to set that one time). I use this system in my bedroom when there's already something I want to record on the 501 at the same time, and it works like a charm.
-Lyle J.P.
-Lyle J.P.