So far, I haven't seen anything in this recall about ST's or Explorers. Just full-size SUV's, such as Expedition, Navigator, Bronco, and the F150. Seems like it's only affecting the full size models.
I checked my VIN's with Ford's site and it said neither of my Fords are recalled. Don't know if that means I have a different type of switch or Ford just hasn't gotten around to it yet.