I might just have some awesome news everyone..
I went to the ups site and used the track by reference trick:
Las Vegas, NV, United States 10/25/2013 7:06 A.M. Out For Delivery
10/25/2013 6:28 A.M. Arrival Scan
Ontario, CA, United States 10/25/2013 2:27 A.M. Departure Scan
Ontario, CA, United States 10/24/2013 11:15 P.M. Origin Scan
United States 10/24/2013 10:58 P.M. Order Processed: Ready for UPS
I'm 99.9% sure this is my rift, so you might want to start neurotically checking the tracking website at least 42 times a day for the next week, you wouldn't want to miss it now would you?
The UPS trick is that you can go to UPS.com and go to Tracking and select to "Track by Reference Number" Put in your order number as the reference number (I had to get rid of the leading 0 for it to work), your country and your zip code and it will likely find your Rift if it's been shipped. Unsure if this works outside the US...