I am a PR Manager for kajet, the pay-as-you-go cell phone service for kids created from a kids point of view. kajeet offers free parental controls on the cell phones. What is too young for kids to have cell phones, and if your child has a cell phone, does it have parental controls. Do you think it is necesaary for kids or teens to have parental controls on their cell phones? How do your kids or teens about phones with parental controls.