+4. (Optional) Send survey
+-------------------------
+
+$ make survey
+[check the contents and make sure there's no sensitive information]
+$ make send-survey
+
+This will send configuration information for the currently configured
+host to a survey address. This will help determine which configurations
+are actually in use, and what valid combinations of configure options
+exist. The raw data is available only to the OpenSSH developers, however
+summary data may be published.
+
+5. Problems?