Recently purchased the X1 remote/hub combo. I've setup activities which include a Roku Ultra. Intermittently the fast forward/pause/rewind keys will stop working. If I wait long enough, the resume functionality. The ultra seems to use the local network for connection and control, so I added another device, Roku 3, which uses IR and placed the blaster in front of the Ultra, which also works, but will stop functioning at the same time the network function stops.
When this happens, I'm still able to control the volume level on my Denon receiver so to some extent the remote still works. Wondering if it might be a problem with my X1 remote or if there is some other issue?