Not just you, Apparently its happening in mine yesterday, but since mine are pretty well secured and are plastic, no issues other than drips. Some houses round here though have cast iron ones mounted on dodgy old wood, so I'd expect sooner or later a bit of a problem. Indeed it was a section dangling many years ago after a cold snap that made me get a man in to replace them. Apparently the board the brackets were on was well rotted or in some places got at by bird droppings and two of the gutter pieces had nasty cracks in the cast iron which had it appeared at some time been repaired using bitchumentn ! Brian