Apologies if this has already been mentioned but in response to those asking about phones, a blackberry and an iPhone were apparently found at the scene. So two mobiles for the three adults which I guess sort of makes sense - i'd expect that both the mother and father would have phones but not necessarily the elder lady. Although if I was travelling internationally I would probably make sure I had one. That's just probably a generational thing though! I hear people once survived perfectly fine without mobiles!