I have a Harmony Elite remote control (it works via its own hub) and Roku streaming stick+. For a long time the Harmony controlled the Roku. About a year ago it stopped working. A few weeks ago I checked to see if the Harmony could see the Roku on the network and it could. So for a few weeks I used the Harmony to control the Roku but then a couple of days ago it failed again, Harmony could not detect the Roku. Spent an hour with Roku support who finally said it’s a router setting, probably AP Isolation, now found no setting for this on BT Hub. Can anyone think of a router setting stopping Harmony detecting Roku, why it works for a while then fails. No other problems and Roku streams okay.
