It works but software crashes from time to time and you have to be careful to keep it pointed in the IR receivers direction for about 5 seconds to operate a full HT setup...Cable Box, DVD player, AMP, and TV. The pointing issue is a severe limitation because kids tend to hit the off button and toss the Harmony on a chair any old how....this may or may not have the intended conseequences depending on which way the IR Transmitter is pointing.
I use a Harmony in my second HT setup.
I use a Harmony in my second HT setup.