Tonight on the way to Edinburgh my windscreen went bang. Big split up the middle and a crater on the inside. No impact crator on the outside. I'm fairly sure that nothing hit the screen and I spoke to Autoglas who agreed with me that it sounded like stress damage as the damage is on the in side and that there is glass on my dashboard. After a number of calls to Alfa Assist they decided that they did not want to know. By the time they got to that decision and I phoned my insurance company... well the up shot is I am in Edinburgh, and it cannot be repaired until tommorrow. And as the damage is on the inside I have been advised not to drive the car as they say it is unsafe. Cheers Alfa Assist.