A meeting place for everyone once they get out. Have house numbers large enough to be seen from the roadways, large reflective numbers are very good. Practice fire drills regularly using your escape plan. Keep matches and lights out of the reach of children. Have a working fire extinguisher.
Smokers always use a proper ash tray.
Keep portable heaters and space heaters at least three feet away from anything that can burn. Wear clothes with short, roll up, or tight-fitting sleeves. For each pot or pan you use, have the its lid out to cover it. Keep cooking areas clear of combustibles. Turn pot and pan handles inward on the stove so they can not be bumped.