Originally Posted by
Rob Royston
I found where I got it from, maybe I'm reading it incorrectly. There was a problem with icing on the ATR's in the earlier models. If you click on the FLE link it makes you to another page.
There was an American Eagle ATR72 crash in 1994 (Roselawn), a combination of icing and pilot error. They modified the de-icing boots after that accident.