I first started using DeLancey and air GPS to track my car. I use my car, so does my husband and in the event that the car was ever stolen? I always have my GPS tracker in the car. It gives me precise location. Itâ€™s just very precise and detailed. Itâ€™s easy to use and I love it. Itâ€™s definitely worth the $20 bucks a month that I pay for the service. It brings peace of mind. I would definitely recommend this to anyone.