"622/722 can not record and watch another DISH channel."3.5 starson by louismcdowall
Pros: Other than the DVR recording gotcha, the 722 is a great device. Great for USB photos, VGA PC screen. Great for supporting HD and SD TV channels and TVs.
Cons: Cannot record one channel while watching another live DISH channel.
Summary: DISH and the 722 are great. Just understand that the DVR recording part has a 20 year old design and cannot record one program while you watch another live program.