I am using it now (Score 1)

I take 200Mg a day in the am as prescribed. Prior to this I had been suffering from a great deal of general fatigue, though not sleep deprived, and a pronounced inabillity to stay on task, (start coding function and forget why you were doing half way through)... Along comes Provigil.. The first couple of days I was VERY alert. After a few days, the rush wore off and now I just am able to stay awake and focused. It has improved my general mood consderably and my co-workers are happy that I am able to do my job again. My family is happier because I am more in the here and now and not as cranky as i had been.
Even on the first day when I went to bed I was able to sleep quite well. All very positive... No downside so far.. no side effects noticed. But then at some point my brain may implode, or grow it's own genetalia. Who knows ? But for now I'm glad I have it.