Hit escape to close popup in Universal

Hi All, 

In Universal gui I find myself constantly and more and more violently hitting the ESCAPE key on my keyboard trying to close popups. 

I click on a lookup to check if I select the correct client, or whatever, and want to close it. BAM! 

But nothing happens. 

Idea; 

Use Escape keyboard button to close a lookup/popup in Universal gui (next to Cancel button) 

Alexander 

(Note, I assume this is on the backlog anyway, given the win gui specs..  So it’s between an idea and the question… ‘when we will get this?’ )