I have a small issue concerning shutting down my MBA. It did it before and after my ML upgrade. So when I tell it to shut down, sometimes I close the lid right after that. It's frustrating that if I open it back up later, it only then shuts down. Is there a way I can make it continue shutting down with the lid closed? Also, sometimes when I turn off my computer, it doesn't require a password when I turn it back on. It is set to require a password after an hour, but after many hours of being off, it doesn't require a password. Should I just disable automatic login? Thank you for any help!!