Slipseating is not a requirement of all company drivers, although some terminals seem to have staff who think otherwise. It's only about 10% of the fleet that is on the family plan/noob fleet. There are driver getting caught up in it who really don't belong there. Like 1nonly.
However, if you decide to take a week off, be prepared to give the truck up. As stated many times, you might live in that truck while you're on the road, but it does not belong to you.