I'm on Zanex because I've been working extra long hours this week (I work for a catering company, and it's x-mas time, do the math), so I hav'nt had much time to myself for video games and fun.
Knowing me, I'd stay up late and play and ruin my work day the next day if left unattended, so I popped a Zanex last night so I could go down and get up at 6:30 to head back in.
That's better than my boss: He's an ex-marine who puts the rest of us to shame. He worked all day yesterday, then pulled an all nighter last night. This morning when I walked in at 8am, he went into his office, layed down on a cot he made himself for an hour, then got up and worked the rest of the day without so much as a yawn.
He needs to take more naps, it's freaky.