Paranoid, more like. The Act doesn't account for all relevant examples of interception - for example foreign intelligence agencies.
Safeguards are insufficient and inadequate.
The report also gives extensive coverage to others' criticisms and concerns over what the RIP Act may enable the government, police and intelligence agencies to get away with. The report was actually in the February edition of the journal but being a somewhat specialised organ, we haven't heard of it until now. It is well worth a read, disturbing as it is. A spokeswoman for the publication was less than helpful and suggested readers may want to go to a library to pick it up. It's here .