When you stay in your house, hiding from various gunmen (and electric drill wielders), that might cut down on driving.
Electric drills? The mind cringes at the thought. But seriously, these drills are only a danger during the four hours a day that they get electricity <wink>
And only within range of the extension-cord.
Batteries: Bringing you 24 hours of mobile torture from 4 hours of stationary charging a day.