With my Droid X I can use titanium to freeze the upgrader app and avoid any OTAs. I was wondering if there is something similar I can do with my wife's D1. I have no desire to install the OTA and have to reroot. I used z4root to gain root access and from what I have read that means clockwork will not block the OTA and run a custom recovery if I accept it, thus messing up my stuff. Any help is appreciated.