I have the Hopper 3 and one 4K Joey. I have the Joey connected to a Sharp TV with CEC turned on. At least 50% of the time, the Joey has to be reset (holding the power button down for 15+ seconds) after the TV has been off for an hour or more. I called Dish support and they put me through a routine of resetting my DSL modem, wireless access point, Hopper, and Joey. Of course, that fixed nothing. I have checked all of my connections. Has anyone else had this issue?