Based on comments, I am apparently in the minority in that I could not care less what my kid's school does to my kid's school computer. I understand that the OP

Based on comments, I am apparently in the minority in that I could not care less what my kid's school does to my kid's school computer. I understand that the OP purchased their own computer, but that seems immaterial--Schools give/loan free ones, so there is always the option to just use a school computer and not sign in with your personal chromebook. Am I just not paranoid? Am I not paranoid ENOUGH? I just don't see the big deal--my kids are at school, in classrooms, for 30 hours a week. Their time online doing school work seems like the least concerning thing as far as being under the control of school.