I am a regular Subway customer, so I read the Seventh Circuit's opinion, In re. Subway Footlong Sandwich Marketing and Sales Practices Litigation, with great interest. You probably remember the events that spawned this litigation. As the Seventh Circuit described it: "In January 2013 Matt Corby, an Australian teenager, purchased a Subway Footlong sandwich and, for reasons unknown, decided to measure it. The sandwich was only 11 inches long. He took a photo of the sandwich next to a tape measure and posted the photo on his Facebook page. Thus a minor social-media sensation was born." And, "[w]ithin days of Corby's post, the American class-action bar rushed to court," therefore, a class action lawsuit was also born. It ended a few years later with a settlement, which the Seventh Circuit just overturned.
To say that the Seventh Circuit was critical of the settlement would be an understatement. Its opinion is filled with subtle, and not so subtle, criticisms of the settlement and plaintiffs' counsel. For example, early in its opinion, the court observed: "In their haste to file suit [ ] the lawyers neglected to consider whether the claims had any merit. They did not." It did not get much better for plaintiffs from that point on.
The court noted that the parties engaged in limited, informal discovery early on in the case, with the intent of going to mediation. This discovery revealed that plaintiffs' claims were deficient. It showed that "the length of the [baked] bread has no effect on the quantity of food each customer receives." First, all of Subway's raw dough is exactly the same size. So, even the few rolls that bake to approximately a quarter-inch less than 12 inches because of natural, and unpreventable, "vagaries in the baking process" provide the same bread as those that bake to the full 12 inches. Second, Subway standardizes the amount of meat and cheese that its "sandwich artists" put on each sandwich, so whether the bread is 12 inches long or a quarter-inch short, the customer still gets the same amount of food. (In the interest of full disclosure, because I am a regular, I do occasionally get an extra slice of ham, salami, and pepperoni on my six-inch BMT at my local Subway.) "This early discovery, limited though it was, extinguished any hope of certifying a damages class."
"Rather than drop the suits as meritless," however, plaintiffs shifted the focus of the lawsuit from one seeking damages to one seeking injunctive relief. THey filed an amendec complaint and, after mediation, reached a settlement with Subway, under which Subway would, for four years, implement practices designed to ensure, the the extent possible, that its sandwich rolls measured at least 12 inches long. But, the settlement noted that "because of the inherent variability in food production and the bread baking process, Subway could not guarantee that each sandwich roll [would] always be exactly 12 inches or greater in length after baking." In other words, Subway would try to fix, but could not guarantee that it would fix, the problem that spawned the lawsuit.