For food stuffs and household goods there is more than one Grocery Store around to provide. Need a room for the night in Houston, TX? There is a local hotel. For freshly baked bread and cakes, roll on down to the Bakery. If you are hungry there is a restaurant serving the area.
For a reliable, pre-owned vehicle there is a Used Motor Vehicle Dealer nearby. There is a lumber yard in the area for wholesale building material.