Managing sound and video settings during Teams meetings and calls for optimal communication
Hi, JS.365
It seems your words "Teams does NOT alert me that I'm muted if I use a different headset or no headset -- only using the Aftershokz headset. This is an Aftershokz problem, not a Teams problem, but Aftershokz tech support has been unhelpful." confused me.
Back to your issue, please be kindly to navigate to your Teams Web App to see if there's a same issue or not.
Also, please be kindly to update your desktop client into the latest version and share it with us that it will help us to test it.
Please feel free to contact us if there's an update.
Kind Regards,
Zed