Bob, Sorry for the delayed response.
In Oneiric, 'who' and 'w' report the logged in user, but only from an active open terminal. What this means for example, is that the asus- touchpad.sh script provided by acpi-support only works properly when run from a terminal. When the script is run by udev, 'who' does not report the logged in user, because lightdm, unlike gdm, does not currently seem to modify utmp/wtmp. I will test a recent Precise daily-live as you have requested to see if this behavior has changed. Best, Harvey -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/870297 Title: Lightdm logins not being logged in wtmp Status in Light Display Manager: Confirmed Status in “lightdm” package in Ubuntu: Confirmed Status in “lightdm” source package in Oneiric: Confirmed Status in “lightdm” source package in Precise: Confirmed Bug description: When logged into a graphical session, I get no acknowledgement from who, w or last that I am logged in: $ who $ w 16:48:14 up 1 day, 1:08, 0 users, load average: 0.68, 0.83, 0.84 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT last only reports tty logins, not graphical logins. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: lightdm 1.0.1-0ubuntu6 ProcVersionSignature: Ubuntu 3.0.0-12.19-generic-pae 3.0.4 Uname: Linux 3.0.0-12-generic-pae i686 NonfreeKernelModules: fglrx ApportVersion: 1.23-0ubuntu2 Architecture: i386 Date: Fri Oct 7 16:47:23 2011 InstallationMedia: Xubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110921.3) ProcEnviron: LANGUAGE=en_CA:en PATH=(custom, user) LANG=en_CA.UTF-8 SHELL=/bin/bash SourcePackage: lightdm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/870297/+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

