In the order they arrived, from the first email after signup.
How often, when and how Best Buy emails its subscribers, measured from every email we received.
Every subject line and preview text, in the order they arrived.
We captured 1 email from Best Buy after signing up, all sale / discount emails.
Its only email arrived 8 days after signup, its designs lean blue and all of its emails use product grid.
Its subject line is 28 characters long.