I am not sure if I would pay for it. The free trial is cool. 1 Yr. With mine. With M6 I can't use the auto start, but the locator, Oil Life and Tire pressure is pretty cool. You also can Lock your doors if you 2nd guess if you did or not.
I 2nd the above. Main advantage seems to be for auto start and you just can’t get that with the M6, so not worth the price. Can’t justify the price for remote lock/unlock. I did find it useful to locate the car when I had work done on it. I was able to see when it was actually being worked on based on movement. I knew it was ready and done before the service rep did and I called him a day after it stopped moving and he was like “let me check on it”...”yup, it’s ready for pickup”.