We don't have the Hopper 3, but do have the new interface on our Hopper w/Sling and Joey. Our six-year old thinks it's "neat", our 14-year old daughter thinks it's "sooooo ugly", and our son and my wife have had zero comments whatsoever. They, like me, just use it and don't resist change. They use the guide to select channels, use the DVR menu to get to recordings, and otherwise, pause/rewind/FF/play... They don't poke around in the menus, use any of the apps, etc, etc.