I like posts being out there like this. I expect many non-technical users will get the wrong impression about confidential mode. Impression is different from the stated words and can be filled in by our subconscious thoughts about the space between what is said.
When words are explicitly said it can cause people to think things through.
heh... my subconscious was sure there was a "from this article" at the end of your second sentence and had to reread it a couple of times to figure out what you were saying...
When words are explicitly said it can cause people to think things through.