Is there a way to get Groove to auto-open when I plug headphones in? I've tried it locked and unlocked, and it won't do it. Also, the headphones don't show up in "Devices" when I plug them in. I'm running stock W10M, and audio does actually play through the headphones. Is that only in Insider Preview? I had Preview Release on my 640, and I'm almost positive it worked on there, and that it said "Gadgets" instead of devices. I would check it myself, but the 640 is at home, and I'm impatient, in addition to being absent minded... Just been one of those days!