I searched and didn’t find a post on this. As I have my 05 RR opened up for surgery, thoughts came to me to install 2 kill switches hidden around the driver seat itself. First switch would be tapping into the starter trigger wire by cutting into the wire at the starter and running the wires through the firewall into the driver side and mounting a hidden on/off switch. With this switch ON the car would not crank even with key being turned or hot wired. As for the second switch it will be similar setup but would be tapping the electrical connection at the fuel pump. With this switch ON by itself, the car would crank and not start. Plenty time for me to hear unknown thief cranking away for me to grab a nice size caliber to greet unknown thief. I think I would rather not tap into relays or circuit board as to not piss off the sleeping giant and its electronics. Anyways I will be doing these mods but wanted to share for inputs or thoughts. Might even call my insurance folks to see if I can get some anti-theft discounts! Doubt I will get any but hey I can now leave the car unlocked with 1 or 2 hidden switches ON.