Really?
So your 922 does MRV?
The 922 just like many other models of Dish receivers support home distribution. This means putting a cable from the back of the receiver into a T'd or spliter filled network of coax cable. Then your output from the box can be seen on every tv connected to the Coax. Thus pause while in one room, walk to the next turn on the tv, and it would have the same paused picture.
What this doesn't do, (yet) is put HD on that wire. But it does (with some receivers) put TWO completely different channels and DVR'd items on there at one time (DirecTV has a little * asterisk thingy saying only 1 at a time) In this case the user changes the Channel of their TV ... say channel 60 for Tuner 1's display, and channel 63 for Tuner 2's display.
There is also new receiver coming out, which will allow fully indpendant operation (not just the single use "MRV") from any location with an "adapter" box to perform live or dvr'd functional tv apart from the first TV set (where the sat receiver is) with the same Pause & Resume / relocated video. The difference is that whole home distribution is the same signal at all TV's ... the new technology will allow fully independent viewing options for each location (the new receiver supports 3 live tuners, unknown yet how many independant DVR'd items it will support but most likely 3 to match the tuners or 4 in the case of recording with three tuners and watching a 4th show from DVR).
Your 922 does DirecTV2PC?
You've probably not seen Dish's promotion of "TV Everywhere" The 922 is also known as the "Sling Loaded 922" ... Not only does the sling loaded 922 work inside your home network, but it also allows you access to the 922 from *outside* your home network. And not only can you watch items recorded on the DVR from the sling loaded 922 .. but you can watch LIVE Tv (any subscribed satellite channel) from a Sling loaded 922.
Yes.. the 922 is 3d enabled!
Your 922 does mediashare?
Yes
Your 922 does scoreguide?
Don't know but there could be an app for that.
Your 922 does interactive game mix channels?
Not sure what this feature is, but possibly something that could be added as an app.
And most of the above features are also available on the 722k receiver if you add a 99 dollar Sling Adapter to the receiver. (note Dish is about to start a 99 dollar gift card rebate too, for new subs)