I have the same problem. I originally set up my Roku Express 4k to pair with my NS-LCD32 Insignia TV. The problem is that I can power the TV on and off, but the Roku does not power on at the same time. Sometimes it takes two or three presses of the power button to get both on at the same time, sometimes I can power the TV on and then quickly press the power button again to get the Roku to turn on, but most often I end up having to keep pressing the power button and just hope the two eventually power on at the same time. This morning I could NOT get the Roku to connect at all (possibly a wi-fi issue). Either way, I want the remote to work ONLY for the Roku -- I want to use the original TV remote to power it on and adjust the volume. What is the easiest way to do that?