Yesterday's trip to Albuquerque turned into a 13 hour layover in Cleveland followed by a return to Manchester, NH. Had I followed through with the possible flights today, I would have left Cleveland almost 24 hours after arriving, pushing my arrival back by exactly 24 hours. I decided not to risk it, not wanting to spend yet another full day in an airport. (Incidentally, both flights I was scheduled for this morning have arrived on-time.)
I saw Manchester once more than I really wanted to yesterday, but at least their WiFi didn't cost \$2/hour.