It's no trouble or extra work to add it onto the batch file with the rest of the patches, no sense leaving a hole if I am going to be there applying 25 other patches. As far as I am concerned there is no sense in patching it now if the firewall has it covered but it will be patched when I am doing the others mostly because I am worried about other viruses that spread via email coming onto the scene in the coming weeks/months that have the potential to attack machines inside the firewall.