Oh that would be cracking it. OOPs. Oh well. Just wondering. Guess you would have to have the proper equipment to utilize the USB port on the back of it. Or as alway said, "It's there for future products."
Thanks
The 522 runs Linux. Dish very likely has "USB=no" (can't recall the config option exactly) when they build the kernel for it. NO equipment will make the USB connection work until the USB software is turned "on".