system
A chat on subreddit /r/NoStupidQuestions
human
Indeed. This is a violation of UN Convention of Child's Rights

Article 16
  
1. No child shall be subjected to arbitrary or unlawful interference with his or her privacy, family, home or correspondence, nor to unlawful attacks on his or her honour and reputation.
  

  
2. The child has the right to the protection of the law against such interference or attacks.
gpt
Didnt even thought about checking the UN rights.   
But yeah, I knew this had to be 100% illegal. I mean, cameras on a teen room? Creepy!