Mine is stuck in Memphis.
I was wondering what could have caused this, and apparently bad stuff is happening there. Apparently international packages MUST go through there since that's where customs is. On top of that, the Memphis hub has been severely slowed to the point of being almost entirely manual. On top of top of that, after glancing around public forums like Reddit and whatnot, a lot of people are reporting the Memphis hub saying that their package is "empty" and undeliverable. On top of top of top of that, Due to all of the people calling in about the above problems, there is a