I’d like to put my stereo amplifier and powered subwoofer on a Z-wave Smart Energy Switch. When my Sonos Connect is playing, I’d like to turn the switch on. When the Sonos Connect has been stopped for 15 minutes, I’d like to turn the switch off. (The delay is because the amplifier itself resets to ‘off’ after a power loss.)
Any thoughts on how I might accomplish this? Is there a way to add a new trigger (with optional delay) to the Hello Home actions?