So, what more do you need?

Very frequently the in-between information I get with FedEx has told me that my package will arrive on a different date then that which was given to me by the sender. Back when I wasn't working, this would tell me whether or not I needed to stay home that day to await the FedEx guy.

I guess I'm talking more about larger packages that they don't leave at your home. In this case you sometimes need to know when it's getting delivered.