Screensavers, black screens and power management

“Oh nice, for today I’m done! Now lets watch a movie before going to sleep!”

This could be considered a justified desire right? After a day of work why not enjoy a movie?

Unfortunately, if you are running a Linux distro you may encouter some problems depending on the Desktop Environment (DE) and the power management system you are relying on.

Those problems can all be summarized in more or less random screensavers activations and/or consequent screens blanking.

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