What is going on with 77W ship 2143? It has been parked at what looks like either gate 9 or gate 10 here on GUM for a few days. A few days ago it was supposed to operate UA200 as normal, but it was cancelled, and UA200 that day was operated by a domestic 772 configured in the 32 seat United First/Business Config - at least they all had personal device entertainment at each seat. I can only imagine all of the disappointed customers on UA200 that day.