It's been suggested to me that it would be a good idea to ban 11 and 13 year olds from internet when parents are not in a room with them, to protect kids from what they might see / do. They both have the internet on their phones, and they do homework on a computer upstairs so this would really restrict them a lot compared to what they are used to. They also spend occasions on the internet when parents are out, so I guess we'd have to switch it off if we are out. Does anyone have experience of only letting kids use internet in shared areas of house? Any advice / other ways of protecting kids?