Forgot to add one thing when I posted the updated script for 1.4. When ran on a system silently the Spybot 1.4 setup automatically reboots the system once the install is complete. I have not been able to find a solution for this problem(I am assuming the reboot was added to help deter corporate use). If you have the option of pushing the software at night this is not really a big deal but I am not that fortunate.