That's interesting to here, because the rewrite apparently managed to re-implement the bug, introduced in OS X 10.8, where the Dock just randomly switches monit

That's interesting to here, because the rewrite apparently managed to re-implement the bug, introduced in OS X 10.8, where the Dock just randomly switches monitors for no apparent reason, every 12-24 hours, when you have 2 monitors hooked to a Mac. (You can work around this bug by changing some of the defaults in the Mission Control pane of System Preferences... I think the "Displays have separate Spaces" setting.)