Later-stop differences may reflect more than elapsed time. Load, openings and receipt conditions also change.

Separate the symptom

Stop order bundles several factors; it does not identify cause by itself.

Try this on the next trip

Log elapsed time, openings, remaining load and ambient condition per stop. Reverse suitable stops on comparable trips.

Track recurrence

  • Stop number
  • Door openings
  • Remaining load
  • Receipt environment

A difference moving with order does not prove causation. If one location still differs, inspect its receipt process.