Feature request for MoI v3.

 From:  BurrMan
5503.10 In reply to 5503.9 
""""Or would it be that you'd see this units popup by clicking on the units label on this spot here instead:"""""""

I would think that, and "Only" in the properties panel. I think you calling it a "widget" is more correct. Nothing would persist. It clears as soon as the object is de-selected.

I should stop and let the original poster respond. I may have gotten his intent wrong.