We have this and it is disturbingly convenient, except the carrier they're using in my area is sometimes hit or miss. Every other package goes missing or gets misdelivered. Amazon cs is great and I do get a replacement package, but it's lessening the convenience when I have to try to track down my missing delivery. I've actually started to use prime instead now because the longer shipments don't have the same issues since it's UPS/USPS doing the delivery.