Surprise surprise

The flight was delayed. The plane had no power and they seemed to have trouble finding a mechanic. It is presently boarding, but we won’t be on it. Our (previous) two hour layover in Dallas isn’t enough time now, so we are being rerouted to a different flight that is now going through Denver. Which won’t leave for another half an hour.
Getting up at 3:30 looks like it has been a big waste of time.