Show Battery life time left?
How can I get the battery icon at the top of the page to show the battery life in time, rather than a percent? Before I upgraded to Mavericks, I was able to select "show time left" rather than just "show percentage". I would like to be able to get this back, it's more convenient that always clicking on the icon.
Thanks!
MacBook Pro, OS X Mavericks (10.9.2)