We were supposed to be on that flight. I got the notification via text message at 4:00 AM letting me know that our flight was changed to go through Charlotte and that it was scheduled to leave Philly at 6:50 AM. I keep my phone on silent at night and didn't get the text until I got up at 5:00 AM. At that point, there wasn't any chance of us getting to the airport on time for the Charlotte flight. So, we are now on tomorrow's direct flight out of Philly. They told me this morning that it was maintenance. I am not buying it. The flight was very empty and I am guessing they just decided to cancel it.