The ETA is usually shifting a lot, so you can't rely on the exact time of the delivery given the 10 minute refresh intervals. Wouldn't it make sense to for example poll every minute in the last 10 minutes before delivery?
Example of the delivery time shifts:
The ETA is usually shifting a lot, so you can't rely on the exact time of the delivery given the 10 minute refresh intervals. Wouldn't it make sense to for example poll every minute in the last 10 minutes before delivery?
Example of the delivery time shifts:
