Another thing I try to do is ALWAYS keep my shooting hand unencumbered by child, bags, groceries, etc. I keep my keys in my left hand and carry whatever it is I need to carry, be it child or whatever, in my left hand as well. I make sure that my eyes are looking out and my wife and kids are not scattered all over the south 40. I don't want then available as hostages nor do I want them crowding me tightly either. Needless to say, it is a lot like herding cats most of the time. (No offense Haz!) Of course the confusion can be an advantage, no one knows which way we are heading (including me most of the time.)