Woot!, thanks for shipping that item I bought a few days ago. You know what would be nice? If you included the tracking number in the email that tells me the item has shipped.
Why, you ask? Because those of us on the last two versions of Android have access to Google Now which can scan our emails and notify us that a package has shipped. With Google Now, a simple tap on a card lets me go to the tracking page and see where my package is. No opening email, logging into Woot!, clicking on the tracking number, etc.
Please, Woot!, make it easier to track packages!