Dave and Morley are growing older, Steph and Sam are growing up. Moving out and moving on. Dave and Morley's marriage has mellowed and deepened like a fine wine, Sam has developed a palate for girls and gruyere, and Steph's found happiness with an artist who photographs roadkill. Everyone's growing wiser and worldlier--well, almost everyone. Yes, Dave still has trouble with the automatic car wash, defibrillators, and hot yoga, but he's come to appreciate Mary Turlington, and that's saying quite a bit.