> maybe Amazon will helpfully add an alert to your order receipt when the shipment is unexpectedly delayed? Alternatively Amazon could send a followup email. T

> maybe Amazon will helpfully add an alert to your order receipt when the shipment is unexpectedly delayed? Alternatively Amazon could send a followup email. This way the sequence of events is preserved and not dependent on the sender. I currently use email as a immutable list of events that have occurred in my life but with this I can no longer continue to do so.