So I'm sitting on the floor playing blocks with little ones when a 3 year old little guy is running past me and stops. He looks at me funny and walks closer, smells my hair, and smiles big. "Your hair stinks!"
"Come here!" He calls to the other kids. "Come smell her hair! It stinks!" While a 2 year old girl thought it smelled good and was ready to fight about it, a 4 year old boy relunctantly agreed, that yes - it did stink.
Moral of the story: when buying new products for your hair, no matter how big of a hurry you are in, take time to test smell it first.