Got a year free. should be $29.99 a year not $200 or whatever it is now. If you send a signal to the car to start,lock the doors ect. I would say it's about 70% success rate.if it doesn't work the first time it won't work. No option for the windows. You should also be able to see real time telemetry if somebody else has your vehicle, what exact speed they're going exactly where they are. how hard they're driving and it limits the amount of times. you can take a picture 360 view when parked.