With all of todays hustle and bustle it is difficult to find time in our schedules to go out and have our cars tuned when we need to. Whether it may be for hobby or out of sheer necessity, it would seem that if you have an iPad you won’t need to drag yourself out to the car shop. You can simply download the free iOS app and purchase the $350 Bluetooth dongle. This i s SCT’s idea called iTSX which would let you tune your car at home. This does seem like a great idea if you do own an iPad and understand how to do this. For most of us whom simply drive our cars out of necessity this is not something that would probably turn our head, but for car enthusiasts it may be worth your while to go out and get an iPad and then purchase the SCT iTSX hardware and application.