>>507684016 (OP)A 40' with a door in one end and a 20' stacked on top for an upstairs bedroom. Installed on concrete foundation with all utilities hooked up. Kitchen, bathroom and livingroom downstairs. Seems pretty good to me. Wouldn't cost much, either. You could have the containers for a song. Install 3/4 inch plywood inside for floor, walls and ceiling. Carpeting, paint... it would be grand. You'd definitely need wired internet to preclude wifi having difficulty penetrating the walls.