Its great for knowing when an item leaves a port or a country to another country, but once its in the US for example, why not give us the tracking number for the local courier so we can track and know when the item will arrive and not just get updates as it makes its way around the country, ironically my package went from LA to St Louis, 4 hours east of where I live in a major city and now has to come back west to get to me, counter productive logistics. Where is the blockchain when you need it.