I don't know about you but lately I've been getting a check engine light on my car. I always just take it to AutoZone to have the code read for free since I don't feel like paying a shop for a diagnostic that can be done free. Well finding this Autel MaxiScan on sale through Amazon for 46% off made my day today since just yesterday I had to go to AutoZone to get my code read. Once this little guy arrives I'll be able to do it myself. I think this would make the perfect gift for anyone as its a great addition to your car maintenance tools. Always know what your codes are so you are more prepared when you take it into get serviced. Bonus is this ships FREE with super saver shipping!