I’ve learned to turn off my Wi-Fi and make sure I’m streaming before I leave the house. I actually got into that habit with the Icon because when it switched it dumped whatever I was connected to, like iHeart radio.
Yep, that's the workaround.
I think MS will get it right in the next round, as even the 950, as was the Icon, is a hybrid Nokia/Win 10 transition, which means some defects have carried forward. My biggest complaint over the Icon was w/ the headphones jack -- very poorly designed/made and was a headache for me even w/ several different Icons. Haven't had that problem w/ the 950.
I see them keeping course for true OS integration across all devices.