They were supposed to be doing the upgrade early this morning. I thought they had done it and all was working.

However, whether it got done and then crashed, or if they're doing the upgrade right now, it's probably nothing to worry about yet.

Actually, that's wrong. We're doomed! We're all going to die! Run in circles. Scream and shout! Get laid for the last time! Stock up on canned food and bottled water. Fill up your gas tank. Run out and start looting!