All these years later & doing same thing. I just upgraded from 722K to Hopper 3 & Joey 3. When I 1st try to watch a EHD recording I get the spinning up msg then picture goes black. I then have to get back the same listing & hit start over. Then it goes to live TV with the EHD folder on screen. I go back to listing, hit start over again & the 3rd time is usually the charm & it will play. This only seems to happen on the 1st attempt to play each EHD recording. After that, starts right up. Serious PITA but at least I didn't lose some incredible recordings on my EHD. I never had my EHD integrated to reciever through Dishnet. Just plugged it in to usb.
Other than that, this thing kicks the 722K's butt!! Why did I wait so long to upgrade? Had 722K over 12 years.
Now, for some reason, it stopped showing used memory space on internal DVR. Did show 1% used. Now the whole percentage used is missing. Still shows used EHD memory. That's probably on a different forum question though.
-Joe