Just got my Ultra 2. Yay! Unpaired my old Ultra and started pairing the new one. It requires updating to OS 10.0.1 first. It's been at the "prepairing..." stage for 90 minutes now. Is this due to so many folks doing the update? Or am I having a problem? Also, the watch didn't turn on right away by hitting the digital crown. It took putting it on the charger. I know an update takes 50% battery life, but after an hour and a half it sure seems like the battery should be there by now. Can't check it, as it has the pairing screen displayed. I'm a bit afraid to pull it off the charge and start over, as I'm going to be restoring the old Ultra's info and don't want to lose it. Any ideas? Or am I just not being patient enough?