Originally Posted by WHBM
The Cypres also, as you are probably aware, activates with a (very small) explosive charge which upsets some carriers.
And I am guessing it also upsets the passengers who hear it go off!!!!! I am thinking coming on with a parachute and then there being a small explosive charge going off MIGHT get you some reaction from the FAM, let alone any passengers keen enough to see you brought the parachute on with you.