Comment 2 for bug 1514172

Imo having a guard in plank, terminal and slingshot would be solid for normal users. This guard will prevent any unauthorized execution or show any unauthorized application. So no deamon needed. This part is session based.

System is not needed because only the childs users session should be protected from it.

Even de deamon can't prevent the boot/grub changes.

I think this because every parent i know changes the account them self. They make the pc ready to work in the childs protected environment.