Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Why didn't they have this when I was a kid?

I want to hug who invented these! There is nothing more painful than watching your little one fall asleep in the most uncomfortable position in the back seat while you are driving. And I must say my parent's approach of waking us up was not an acceptable solution. This pillow catches their sleepy heads either way they go, without pushing their neck forward. And thanks to the seatbelt, they can't fall anywhere else. Problem solved!