It would be great if we could duplicate panels when using 2 or more screens. It's annoying when working on second screen with a different panel. Maybe widgets too. Thanks
I agree, especially with Activities where one might highly configure their task manager (and want consistent keyboard shortcuts like Meta+1 regardless of screen), being able to duplicate panels and whatever they contain would effectively divide the customization time by the number of screens available.
IIRC something like this is being worked on.
*** This bug has been marked as a duplicate of bug 434711 ***