I'm not sure how long it was out since I didn't get a chance to check until about half an hour ago, but I did notice it was down for a bit, so I went poking around in my account at our host and I couldn't find anything out of the ordinary. Then all of a sudden the board was back up fine and dandy, so I'm not sure. The new plan we've been on for the last few months has been rock-solid thus far, so I'm inclined to write it off to internet gremlins for now, but if it happens again you can bet I'll be calling customer support.
