I am attempting to use the uninstall feature with Zen 6.5 apps. I enabled the uninstall, disassociated the test user, and set the user's Zen properties to "Unassociated days to install=0" But, nothing happens other than the Application icon in the Application window goes away after disassociating it with the user. Shouldn't the application be uninstalled immediately (or after a NAL window refresh)?