At the beginning of the school year, I noticed some strange HTTP traffic going through my home router to China and India endpoints. So, I traced the traffic to the Chromebooks my kids in public school were using. About that time, my son was unable to access his drum lessons (Steven's Drum Shed, highly recommend) because safety software provided by the school was blocking him. After analyzing the chromebook more, I discovered the traffic going to China was requesting ads and then requesting the hyperlink for the ad (ok, so ad fraud it is). I also noticed that the safety software was logging all HTTP requests to their server. So, I went to the school district and requested they remove it. They initially said, "if we remove it, your kids won't be able to access their academic work." So, I sent a letter to the Superintendent that politely asked they remove the safety software from my family's chromebook as it violated my children's and my family's rights (unreasonable search, get a warrant). I also told them I would hold them responsible for the cost of having the software removed by an expert (which my lawyer suggested would be the thing that got their attention and we'd be able to win in small claims court). The next day, they removed the "safety" software.