Greetings, I have your NSZ-GS7 which I just purchased and set up a few days ago. I have it connected via HDMI pass through to a DirecTV HR24-500 box which is using the IR Blaster. Then the DirecTV is connected to a Samsung LN46B630 46" TV. When I use the master power button on the GTV it will only turn itself off (go to sleep really), but will not power off the DirecTV or the Samsung TV. However when I use the master power button on the GTV it will power itself back on and turn on the TV. I would expect that if it can turn the TV on it should be able to also turn it off when I use the master power button. Also since the DirecTV is connected via the IR Blaster it should also be able to power it on or off when I use the master power button. My expectations of a universal remote setup, especially one like this with a GTV that is supposed to be the center of your entertainment universe, that when I hit the master power button to turn on it turns everything the GTV is connected with ON, and the same when I turn it off. I mean my DirecTV remote has no problem turning all of the devices it is programmed for off and on with a single power button, many other remotes and products do this. Either there is something wrong with the codes being used for the DirecTV and TV and it should be doing this, or there is a huge oversight in the features of the GTV that require me to have my DirecTV remote and the GTV remote. If I have to have both, why would I just use the DirecTV one and not even turn on the GTV for most of my TV watching needs? They should be wanting only the single remote to keep people in the Google world. Anyway, any help on making this work if it is supposed to, or at least confirmation that GTV doesn't support this functionality will be appreciated.