Agreed. We're running into an issue with that as well. Some days USPS
picks up at 12:00, others they pick up as late as 3:00. This should be a
required feature.
I am having this issue now as well. SCAN forms are either not updating
tracking at all, or are only updating tracking for select shipments.
Currently sitting at around 100 shipments that just say 'shipping label
created'.