It may be that way... but I'd hope they had a bit of a better system then just predictions. For a while my UNC order said it was in Mississauga (directly from HK) but with some sort of problem... next day it's in the states doing some weird things (not nearly as bad as yours, mine actually seems to be going toward me)... so far it's settled as the following:
MOUNT HOPE,
ON, CA 07/12/2008 17:31 ARRIVAL SCAN
LOUISVILLE,
KY, US 07/12/2008 16:09 DEPARTURE SCAN
07/12/2008 8:35 ARRIVAL SCAN
ANCHORAGE,
AK, US 06/12/2008 23:15 DEPARTURE SCAN
06/12/2008 20:02 ARRIVAL SCAN
CHEK LAP KOK,
HK 07/12/2008 4:07 DEPARTURE SCAN
CHEK LAP KOK,
HK 05/12/2008 22:03 HUB SCAN
KOWLOON BAY,
HK 05/12/2008 17:28 PICKUP SCAN
HK 06/12/2008 5:59 BILLING INFORMATION RECEIVED
At least it'll be here soon

yay~~