> There are so many devices now, we can't assume we control or know about all devices our children may have access to. This is specifically a solution for a wo

> There are so many devices now, we can't assume we control or know about all devices our children may have access to. This is specifically a solution for a world with many personal devices. The devices a child has access to are their own (in child mode), someone else's being lent to them (the analog loophole, not solved by child mode or proof-of-age), and public devices at schools, libraries and the like, which are typically locked down.