Since this is Python, you can use the built-in tempfile module to securely create&#x2F;delete temporary files<p><a href="https:&#x2F;&#x2F;docs.python.org&#x2F;2&#x2F;library&#x2F;tempfile.html" rel="nofollow">https:&#x2F;&#x2F;docs.python.org&#x2F;2&#x2F;library&#x2F;tempfile.html</a><p>Additionally, a feature where the command line argument is applied as a wildcard search against the list of hosts would be nice, with the default behavior being to ssh into the first match when there&#x27;s only one matching host.