Didn't work for me, but two thumbs up for customer service!
I have been suffering from insomnia for six months and had high hopes for this product, but unfortunately, this product did not work for me.  Sometimes it helped me fall asleep faster, sometimes it didn't.  Sometimes I stayed asleep, sometimes I didn't.  Sometimes when I woke up, I'd fall back asleep quickly, sometimes I didn't.  It wasn't consistent.  I don't think this is necessarily the case for everyone.  I turned to this after not having any luck with four other prescriptions, including Lunesta and Ambien, so I think it's something about me and not about the product.  I'm also giving this 3 stars because I think it does work for others, just not for me, and also because the customer service was exceptional.  My emails were responded to quickly and they gave suggestions and encouragement to keep trying until the 30 day trial was over.  I would recommend trying and seeing for yourself, especially since it's only about $10, and if it doesn't work they will refund your money.
Rating: 3 stars