You probably get that all the time, huh? [ Said... still without apology, or even a contrite tone. ]

I'm not sure yet, though scope of coverage isn't a bad idea. Mostly, it's so if we need to leave the mall, we have an idea of where we're heading -- if there's any other safe zones, that kind of thing. We can't expect to be able to stay here forever, and wandering out into the mist without a map seems... bad.