On Sunday I pulled out one of the racks in my refrigerator. I have only a couple of jars of mustard in there, anyway, so the lost space for 4" tall items won't be missed. And, in its place, I can now have two full shelves (bottom and the shelf) of drinks. I'm big on root beer, but I also picked up lemonade, Leninade [sic], blue, green, beige, and other exciting beverages. Now my refrigerator is properly stocked.