Netflix spent $0 on marketing its DVD rental business, but over 6 million people still used it. Remember how compact disks feel like in your hand? The frustration of wiping it clean when it starts to skip? Nowadays, it’s all Netflix and chill. However, one of the coolest fun facts about Netflix is how it owned the marketing game in 2014. Despite spending nothing on marketing, sales for DVD rentals soared at an all-time high that year.