I sent in an essentially destroyed, corroded module from my Mini Cooper. Somehow these guys were able to perform their magical voodoo and get everything transferred to a new module. I have no idea what they do but all I know is I didn’t have to send in my key fob or tear apart my dash for the dreaded immobilizer. Once they created a new module, they confirm with a video that it is working. In my limited experience, this was a first. Most just send it. Once I received it and installed, it was a euphoric moment. The windows now go up and down and things just work. Communication and response is one of the best I have encountered, in any industry. 10/10 would absolutely recommend to anyone.