My Droid Bionic upgraded to Ice Cream Sandwich over the weekend. I had it on the charger last night, and when I unplugged it this morning it continued to show the lightning bold icon in the notification bar. Furthermore, the Smart Action I have defined for being plugged in to a wall adapter continues to be active. I've plugged in and unplugged the device several times and I've restarted the device a few times. Has anyone else observed this or does anyone have any ideas on how to fix this? Thanks in advance!