The OTA .181 is being pushed now. In case you are wondering, yes Matt G's Razr Utility will root .181.
Man my heart just sank when I saw your thread. I am sitting here at work half asleep still drinking my 5 hour energy trying to wake up.
I realized that I just did the OTA and didn't do the VooDoo Root Keeper, checked TiBu and NO ROOT ACCESS.
Plugged my phone into the computer and loaded up the greatest utility created for the Razr and rooted with just a touch of a button. Thank you for the thread and a bigger thanks to Matt for making this great tool.
Moral of the story, don't mess with your phone when you are not awake yet.
Question, does Matts Utility root you in the ICS leak/root only? Because I want to be rooted in the old 2.3.6 root, cuz I don't want to spoil myself before ICS ota comes out.... Where can I go for a normal root after the .181 update??