You’re welcome! I just so happened to visit my dealer this afternoon and asked about the secondary immobilizer. I was told by the parts department that it takes about 1 week to bring in (you must have an install appointment setup first). The reason it takes a week (perhaps a little longer) is that Lexus Canada programs the immobilizer to your VIN before sending it out. And the install will take a good 5-6 hours to complete (so I was told). The only thing stopping me from getting this immobilizer is the fact that if your car keys are stolen, your secondary immobilizer is useless (assuming your key chain has both Lexus key fob and immobilizer fob). IMHO, IGLA performs better but may be annoying for some people. 2 cents