This is really cool - something I haven’t seen before! If you order through subscribe & save at Amazon.com, you can get really great discounts and free shipping on items such as diapers delivered to your house monthly.
For example, we use Pampers Cruisers Size 5 and the subscribe & save price is over a $10 savings, plus I don’t have to go to the store to pick them up. That huge box always takes up half the shopping cart.

When you order through the Subscribe & Save program, you’ll:
• automatically receive a new shipment of the item in intervals you select–every one, two, three, or six months
• get a discount on the everyday price
• get free shipping on every Subscribe & Save shipment
• pay for each order only when the item is shipped
• have the option to cancel at any time

Sounds like a win-win situation to me!