One night stopover halfway between Lake Garda & Calais

Hi! We're driving to Lake Garda via Germany (accommodation all sorted) but wanting to travel back the quick route through France with a one night stopover. Has anyone done this and can recommend a place to stay with a family room (2 adults 2 children) I'm the Macon / Dijon area but not too far off the A39? Struggling as budget chains don't seem to cater for a family of 4.