PACEMAKER From the little I know about them they are linked to usually a phone and that is the case here. Also there are numbers that they connect to when something is not right. I have to assume that primary contact would be Annie. So it follows that at 2:28am she would have received a message or call when it went off line. I assume LE are looking at this but I would like to know more about this. Does this make sense to anyone?