Have you seen Amazon's latest Subscribe and Save order/shipping policy?
Now, when you set up a new Subscribe and Save, it does not create the order to ship immediately, it holds it until your regular monthly ship date. Mine is the 25th so that is a long time to wait for something. So if you run out of something early but want a shipment sooner, you have to pay a ton for shipping (also a new policy).
They told me it was so they could offer lower prices but so far nothing I get is cheaper and in fact some things are more.
I get they need this to save money but they are going to lose a lot of customers, starting with me on many things.