Package not Due for Delivery

Tell me this is not messed up. I ordered something online and had it shipped using FedEx super saver. I got a tracking number and it said delivery date of 4/6. But over the weekend the package arrived at the local sort facility, and today it said it was put on the truck for delivery. No package ever came though, and when I checked this evening, I noticed this entry:

Package status

WEST SPRINGFIELD VA

Package not due for delivery

WTF? I mean, I'm not really mad, since they aren't obliged to get it to me today, but geez, how stupid is that? You'd think they would process those more slowly, but no, everything is done the same way - right down to loading the package on the truck - until the driver goes to deliver it, and is like, oh, we don't have to deliver this until Wednesday. Seriously, that is the most retarded thing I've ever heard. It's like someone told them they were a government agency or something. (Sorry Cheryl).