In System Settings, Confidentiality, Deactivating lock screen : does not work after opening laptop lid.
Still presented by the GDM users/password lock screen.
Worst case : sometimes, presented by the screen saver window, hitting space bar to reveal desktop cause a shell freeze.
Been like this also on Ubuntu Gnome 17.04
Dell XPS 13 (9360)
In System Settings, Confidentiality, Deactivating lock screen : does not work after opening laptop lid.
Still presented by the GDM users/password lock screen.
Worst case : sometimes, presented by the screen saver window, hitting space bar to reveal desktop cause a shell freeze.
Been like this also on Ubuntu Gnome 17.04
Dell XPS 13 (9360)