doors

Are they testing what will happen if the grid goes down? http://www.wired.com/threatlevel/201...n-door-mishap/ http://www.dailymail.co.uk/news/arti...flew-open.html

A disturbing fact: Most house fires happen between 8 p.m. and 8 a.m. Which means you're likely to be asleep, making it that much more important that you know how to save yourself and your family since you won't have much time to plan your escape. If you notice smoke, drop to the floor and begin...