Do you plan to use ssl?

This is a good argument for Full disk encryption with a vpn and dns leak protection. You're right about people using encryption too. They have a whole playbook dedicated to targeting encryption(physical access is page one).

Most people stop listening at "child porn". All the prosecution has to do is say a scary word and it's all over.

FbI traffics in child porn. http://www.usatoday.com/story/news/2016/01/21/fbi-ran-websit... They fabricate evidence when they cannot make a case. http://www.rollingstone.com/politics/news/how-fbi-entrapment... This is obviously coercion. Connecting the porn files to one of their websites would be very beneficial to the defense, and something I would love to see in the court record.