I can't seem to find a concrete answer to this. I have the Dish VIP 722 or something similar. Essentially, it has two tuners powering TVs in different rooms. The downside is that one is coax - aka, standard definition. According to GoogleTV - DISH Network : No IR blaster required for set-up with DISH Network. Simply connect the Logitech Revue Companion Box and your DISH receiver to your home network. With a wireless home network, just connect the Revue box to the network and use a single Ethernet cable between the Revue box and the DISH receiver to provide Internet connectivity to both devices. Will they "talk" if both devices are merely connected to the wifi network? The page suggests the ability to connect via ethernet as a benefit, as in, this would then enable wireless connectivity with your Dish box. However, I want to put my Revue in another room from my Dish receiver, in hopes that I am then able to watch HD recorded content on the second TV. Even if it's SD only, I'd still like the box to be in a different room than the Dish receiver. Anyone have any information on this?