When turned on in the Application Settings, the "Mic Mute/unmute" screen notification puts up a red box in the upper left corner of the screen when the microphone is turned off (but not when it is turned on). THis red box cannot be moved or closed, so it ends up covering important parts of the programs being used. TUrning off the notification in Applcatioin Settings stops the box from appearing, which is fine (because WIndows puts up a notification for a second or two that disappears on its own. But it would be nice to be able to move that red notification box around the screen or click on it to close it. Alternative: the keyboard in the Lenovo I'm replacng with this Logi 860 has a default F key assigned to Mic mute/unmute AND it has a light that is one when the mic is muted - so you can instantly see that it's muted by looking at the keyboard. Now to check, I just have to press the F3 key (which I've assigned to be the Mic mute/unmute" function) to kook for the briefly appearing windows pop up notification.