Sorry for the inconvenience 1. Regarding learning commands, it is not sure if the app will show learning success after you learn commands. If it shows learning success, please synchronize manually at X1-Remote and update to the latest setting set--sync immediately. If it doesn't show that the learning was successful, try to go back, re-enter, and then try clicking the original remote control key (long press or click works, but different original remote controls may recognize the difficulty differently). 2. About sonos, are you using WiFi controls? You need to confirm whether you have set automatic hibernation in the SONOS app or whether arris and apple TV have CEC turned on. X1 There are actually no power control commands in the list of WiFi control commands for sonos. If you don't have another setting, add pause as the shutdown command in edit--macro settings for turn on/ off. That SONOS shutdown should be caused by the device