Rozerem is a sleep medication made by the Japanese company Takeda. It was approved for use in the U.S. less than a year ago. It is supposed to "regulate the body's sleep-wake cycle"---sort of like Melatonin does, for those of you who know about these things. It is not a controlled substance (just a regular prescription medication) and is approved for use on a daily (rather than occasional) basis. Has anyone tried this? Thanks!