I believe they reverted the power-up on Bluetooth activation (for LCD models) previously, but they reimplemented it in a recent patch.

It seems to be even from the Steam menu.

Thanks for the advice.

I looked around for ways to turn it off, but I might have just missed it. I appreciate the help.

It seems fine, no issues.

Good point, I should have added that info up front.

I’m running stock SteamOS, and it’s an early LCD model. It even happens when I’m home alone.

Removed by mod

Gee, I wonder why other countries would not want to move production to the US after ICE arrested the Koreans who were doing exactly that?

No way to know, I guess.