My Karma "died" over the weekend

I had my Karma charging over the weekend and this morning it had no power at all... couldn't pop the trunk, unlock the doors or anything. I manually unlocked the door and the start button obviously didn't work either.

I have no idea what to do with the pretty brick in my garage...

I'm not sure if this is related, but my car also stopped "going to sleep" about two weeks ago. Whenever I turned the car off, the touch screen would go black, but all of the dashboard indicators would remain on and the Parking "P" remained lit up on the gear shift selector.

If anyone has any ideas, please let me know...