I was 900 miles away from home when I read this post about my fridge possibly catching on fire!
So just to save anyone else from freaking out over their fridge when they're too far from home to do anything about it, I thought I'd pass along what I learned when I called my dealer to get it fixed.
This recall was published years ago. Apparently, the recall came out practically the same year those fridges were sold. He said it's easy to tell if your fridge is already fixed. There will be a white disk-like gadget with two red wires coming out of it, riveted to the silverish tin vertical heat stack thing on the right, when you look at the fridge from the backside. Here's a picture of mine.