If you have a Ford vehicle. This Tool is for you. Connect to the internet when you first turn it on. It will register the serial number. After that as long as you are connected to the internet you can view live data like power balance and misfire. You can program modules and keys.
You can turn things on and off. Get yours on Amazon here https://amzn.to/4ff0g8U
It has been upgraded to a new version
I do make a small commission when you order one.
Thanks.