Speaking of "missing" packages, this one is "still on its way" as of 07aug19! Note that Greensboro, NC is about 100 miles from Chester, SC.
Tracking History 9536 1122 5169 9115 5525 32:
May 2, 2019 In Transit, Arriving Late Your package will arrive later than expected, but is still on its way. It is currently in transit to the next facility.
April 28, 2019, 7:47 am Departed USPS Regional Destination Facility GREENSBORO NC NETWORK DISTRIBUTION CENTER
April 28, 2019, 1:49 am Arrived at USPS Regional Facility GREENSBORO NC NETWORK DISTRIBUTION CENTER
April 26, 2019, 4:35 pm Departed USPS Regional Facility DENVER CO NETWORK DISTRIBUTION CENTER
April 26, 2019, 11:46 am Arrived at USPS Regional Origin Facility DENVER CO NETWORK DISTRIBUTION CENTER
April 25, 2019, 2:48 pm USPS in possession of item LITTLETON, CO 80123
If I have to go to the PO to retrieve a package that I was not at home to sign for, it is no real problem as the PO has convenient hours.