I run Mythtv on some Ubuntu 11.10 based machines.
In the power settings, I can choose from a list of time periods from 5 minutes up to 1 hour for the the machine to suspend when inactive. I would like to set the suspend to occur at a longer interval, like 2 hours or 4.
Previously with Gnome, I would think that I could go into the gconf editor and find the key there, I am not sure with Unity where to override a setting like this.
Any suggestions?