10/10   Is leaving pgp on soda a good idea?  the physical control of the
        private key is lost when you leave it on soda...  -curious hoding
        \_ You can leave your public keyring here and use PGP via various
           add-ins for EMACS, Elm, and mail.  Then you can download any
           messages and decode them at home.  That's only if you're paranoid
           though.  You can just as easily just take permissions off the
           file and it will pretty safe for casual use.