So are you saying that you shouldnt start plucking flower bud off as the plant will drop the flower if it deems it nessessary?
I dont know If i can bring myself to start plucking off flower buds, just incase it doesnt produce any more and I end up with no chillies .
I just left them to it in the past - however given my stunning degree of not-success may prove I'm not an expert in such matters!
From my experience - the problem is that chilli plants only sprout flower buds from specific locations, when those flowers drop, it doesn't reflower from those locations again.