They called me last week to let me know that my flight number had changed. I checked online and saw my seats had changed too. I went from row 4 to row 23, ugh. They changed to a bigger plane. The rep I talked to never mentioned that my seats changed also. I would've like to have know, because I could've, maybe, gotten better seats. Since we leave out of Wash. DC, I imagine service wouldn't be cut too bad considering our area. We leave this week. So far, my return flight still looks the same, other than it leaves 10 minutes later than when I booked.