1. It sends an alert to your phone with the price and easy cancellation. (I was actually surprised at this feature, because I cynically agreed that Amazon would

1. It sends an alert to your phone with the price and easy cancellation. (I was actually surprised at this feature, because I cynically agreed that Amazon would use this to constantly be trying to pull one over on customers.) 2. I also believe it said that repeat clicks will not order until the previous order delivers, which should help somewhat on repeat orders.