Just be patient.
It is possible that the update was released by mistake. First major update I've seen without a prior soak test.
Also possible that their servers are being overloaded since word is now out and everyone is impatiently checking for updates. Also, motorola has a habit of releasing updates in bursts... some will get it while others will not.
Same thing happened with ICS. Everyone was impatient and complaining that it would never come out... when it dis, everyone was rushing to get it and a day later, everyone was complaining. Give it a rest and enjoy the holidays. Your phone will survive a few more days without it.