Posted By Allan St.John Holt You may be asking too much from a single video here. There is a particularly good one at the Post Office called Bright Sparks which deals with awareness, smoke spread and dangers especially for ignoring the alarm. If you email me direct I will put you in touch with a source for this. Then there's the Home Office one that goes with their excellent risk assessment material. Two different animals here, in my opinion. Hope this helps, Allan