Probably does, but if she is renting those, you should do her a favor and replace them with something she will own and that has parental control. Or maybe chan

Probably does, but if she is renting those, you should do her a favor and replace them with something she will own and that has parental control. Or maybe change the DNS servers to one in your control (not sure if that will work with the encrypted DNS though that get pushed onto you by Firefox).