It appears that BI still prompts for a username and password the first time logging in. I was hoping setting the Non-LAN option would prevent the webserver from being open to the WAN, but that seems to only work when you check "Use Secure Session Keys" which then breaks the ability to use the alerts "Request from a web service".
You can have your camera return to a previous preset automatically (say Home) by defining an event schedule for that camera. (I think the default is a reset after 30 secs. This is set in the PTZ/Control tab of the camera at the bottom, option: Resume cycle/schedule after inactivity (sec) )
Example:
On the Schedule tab, for the camera, select "Event schedule button" then,
set time to 12:00 am
set what profile(s) this occurs on i.e. 1
set function to PTZ Preset x, where x is the defined preset for that camera you want it to return to.
Check "Search-back at startup/reset"
Or you could just use the Request again when trigger is reset with a different preset value.