Warning to United Airlines Passengers

Your flight just might be delayed! Somehow I was lucky enough to fly United last week and this week again. Apparently they had some huge computer glitch last week that literally grounded their planes. My flight to Washington last week was amazingly not delayed, but the couple sitting next to me had been trying to get to Las Vegas for hours. My flight back to Orlando was delayed 1.5 hours. Now, I find myself up early at the airport and my flight is delayed again! It's only for 30 min so far, so that's alright. But I did find it somewhat disturbing that out of the 7 United flights on the departure board this morning FIVE were either delayed or canceled. This is not a good trend!!!