pigboat,
I have less than 2000 with the darts, and I've only heard the rumours of post shutdown fire indications. Other than the false alarm I wrote about above, the only time I heard the bell in flight was when Lyle Griffith got bored
fruitbat
That sounds like one spooky trip! Right up there with the 748 that had it's water meth tanks filled with waste varsol and fuel. Scary at the time but positively petrifying afterwards when you see what actually happened.