On the right hand side of the tracking page it says "Shipped By UPS Express Saver" if you click through it reads:
"Delivery Commitment Next business day delivery by 12:00 noon to most metropolitan areas. Saturday delivery by 1:30 p.m. available to*specific destinations"
http://www.ups.com/content/ca/en/shipping/time/service/intra/express_saver.html
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You aren't in the first batch. First orders were quoted delivery between 16th-20th dependant on location based on the map posted a few pages back.
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I don't think anyone has tracking info further then the label being created. It's either; a) Apple has a deal with UPS to not update tracking until tomorrow or b) they are being picked up tomorrow since its overnight shipping/delivery by noon in metropolitain areas. Option B would go a long way to explain the zones on the map, the zones other than 1 are not overnight shipping destinations for UPS.