Um, this is still broken.
When my Kicker auto-hides, it will not reappear from the mouse being moved against the edge of the screen. All other functionality, including un-hiding from the mouse being moved to the corner, hiding and unhiding with the panel-hide buttons, or bringing up the kicker with the Alt-F1 shortcut, works fine. It's as if, once the panel has moved completely off-screen, it forgets to monitor whether my mouse has moved against that edge of the screen...
Help!