 So instead of leaving packages out in the open, making them vulnerable to porch pirates, they go right into your garage, which also protects them from bad weather. It works with most smart garages, so setup is a breeze. You just select In-Garage Delivery at checkout on Amazon.com, and the delivery driver does the rest. It doesn't cost anything. It can even customize when and how you use it, so you're totally in control. So as long as you're an Amazon Prime member, you're good to go. You can learn more, though, at Amazon.com slash TryAmazonGeek.