I posted yesterday that my DH was at the dealership with our van, waiting to hear the verdict. Well the verdict was in....the rear axle on our van was fine, no cracks. They did the repair, and I have my van back.

I'm happy because I don't feel like I wasted all that $$ on the starter, tires and fixing the heat last month, and I'm under no pressure to buy a new car or deal with a long term rental.
My FIL actually used to work at the dealership where we got our van. The service manager told my FIL that they've looked at several dozen Windstars so far for this recall, and our van was only the second one they've seen that didn't have the crack in the axle.