how do I get a screensaver to work?
In my i3 config, I have
exec gnome-screensaver
I know gnome-screensaver is running in my i3 session because I can run the lock command
$ gnome-screensaver-command -l
and my screen locks.
However, my screensaver never locks automatically no matter how long my system sits idle. I expect it to come on after ten minutes or so.
Why is the screensaver not locking automatically? Should I be using a different screensaver -- e.g.: xscreensaver -- instead?