You out on a job site like me, patriot? I only go home when the work is done. Been working OT for 18 months. Best thing you can do for them is make sure they have their preps in line, and keep the house secure while you're gone.  Best thing you can do for you is keep in shape, get rest and exercise and good nutrition, make sure you are prepared for any emergency or civil unrest, and keep situational awareness.