I don't think that's it. If you do suspect that someone is a child predator, encrypting what is probably the most likely stashes of incriminating evidence wou

I don't think that's it. If you do suspect that someone is a child predator, encrypting what is probably the most likely stashes of incriminating evidence would make things harder to build a strong case. I could see a lack of encryption being useful even when everyone follows rules that many would see as too strict (I don't fall in that camp, I think). I don't think trade off is worth it though.