CRJ-200 Systems knowledge/Malfunctions

[Mach trim]

I am preparing to give groundschools on the CRJ-200. A number of my students will be direct Captains after completing the Type Rating.

I am looking for accounts of real world abnormal/emergency situations/events.

Also if someone could tell me about mechanical problems and malfunctions that they have had with the RJ-200.

I have just completed the groundschool my self and I am going deeper into the books now.

Any info or suggestions would be appreciated.

Thanks in advance.