Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Helped my baby sleep on the plane
Review: We used these for my twelve month old son when flying. He didn't want to hold still for putting them in, but I finally won that battle. After a few minutes, he would fall asleep and and stay asleep for most of the flight. The other babies on the flight didn't have plugs and the poor things were fussy the whole way. I'm definitely using these for any future travels.
