So then Helen, it would appear "resilience" isn't a term well understood on the wunderbus? Again the reason I say this is based on the plethora of various notes about "spurious" RAAS and BTV warnings all across the network, surely given the rather large quantity in effect there must have been at least a dozen or so similar incidents resulting in diversions etc. What makes MAN so special? or different for that matter, that is what intrigues me.