Two of my kids are banned from the net (serious reasons for this). I've previously stopped their laptops accessing the net from the laptop end of things. But xmas has landed and so have ipods. Trouble is I don't know a thing about ios and I feel that I need to disable access from the router. Its a Sky sagem router and I've managed to get to the routers control page, but I'm not sure how to block these devices. Networks are not my strong point. Any advice would be useful before my kids get into trouble again. Help!!!!