S2, E16: When Darrin bogs down while creating a new ad campaign, Larry persuades the Stephens to stay at his woodland cabin. Larry hasn't seen the place for a few years and has put it up for sale. The cabin proves to be a shack. Darrin refuses to allow Samantha to use magic to make it habitable. but changes his mind when a storm breaks out. Samantha gives the interior a luxurious transformation. Meanwhile, Charles and Alice Mac-Bain see Larry's ad. Apprehensively, Larry sends them to inspect the cabin. Arriving while the Stephens are out, the MacBains are elated by Samantha's handiwork. Charles phones Larry to purchase the cabin.