What is in your "/etc/lightdm/lightdm.conf"? Toggling an user autologin control in the UI makes that value change correctly for me on saucy.
e.g having it on for the user "ubuntu" makes the config get "autologin- user=ubuntu", turning it off changes that line to "autologin-user=" -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1245915 Title: Can't change auto login status to "no" in Ubuntu or Ubuntu GNOME Saucy after "yes" is selected Status in “gnome-control-center” package in Ubuntu: New Bug description: I've been testing alternative DE's in both Ubuntu and Ubuntu GNOME Saucy and I've been selecting "auto-login" during installation of the OS. I now notice that going to System Settings > User Accounts and changing the automatic login status from on to off has no effect. Since it effects both Ubuntu and Ubuntu GNOME it's also fair to say it effects both lightdm and gdm. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: gnome-control-center 1:3.6.3-0ubuntu44 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic i686 ApportVersion: 2.12.5-0ubuntu2 Architecture: i386 Date: Tue Oct 29 09:52:09 2013 InstallationDate: Installed on 2013-10-17 (11 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release i386 (20131016.1) MarkForUpload: True SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) usr_lib_gnome-control-center: activity-log-manager 0.9.7-0ubuntu4 deja-dup 27.3.1-0ubuntu1 gnome-control-center-datetime 13.10.0+13.10.20131016.2-0ubuntu1 gnome-control-center-signon 0.1.7~+13.10.20130724.1-0ubuntu1 gnome-control-center-unity 1.3+13.10.20131004-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1245915/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

