I've used it and have had the same tube for about 3 years. I don't use it often. I like some things about it (detangles when my hair is wet) but I don't like that my ends felt crunchy and dry.
I liked Triple Moisture Silk Touch Leave-In Cream. It didn't leave my ends crunchy. But both products contain silicones so I don't use them as often anymore.
What I really like is DOO GRO® Mega Thick™ Growth Oil. It's great for long hair and I don't use it near the scalp. I put a tiny bit on my hair (from about shoulder length to the ends) before blow drying and it leaves my hair soft and shiny. Jojoba oil also works well too.