I personally find it really useful

This little plugin saves a lot of time if you are selling physical products and thus deal with couriers and tracking numbers.

Adding tracking information to an order (which is also added to the Orders page as a column tab) benefits not only the customer, but also myself as shop owner:

– the customer can track his delivery status directly from his account (and you can easily add that to e-mails as well);

– as shop owner, I can now check a specific tracking number super quickly, directly from my orders page, just by clicking a link. Thus, I no longer need to go to my courier’s official website / application and check the status of my deliveries there. This saves a lot of time.