A machine that helps you take power naps at the flick of a switch, squeeze 8 hours of sleep into 2 or 3 hours. Transcranial magnetic stimulation induces slow brain waves and deep sleep, according to scientific researchers...
It would be a nice idea but I don’t see this working in real-life conditions…I’m definately for option 2 but I think it’s more work:- If possible make it run from an USB drive as a lot of people sleep at places with different computers.- Maybe add