Well, at first I thought I had some unexpected windfall - tons of extra miles in my AW bottom line. But it was not to be - both United and Continental are showing the total for each person in my family, so we cosmetically had doubled our miles. But which one is the right one to keep now? I need to delete the four that won't work soon - I'm assuming I delete the Continentals since the name United is sticking, but on the other hand, the United MP numbers will be retired . . .