CarFax was an undisputable top resource in my buying a previously owned Jeep Wrangler. I was specifically looking for a vehicle with about 15-years of age and being listed by private sellers. There really is no better way to vet cars than CarFax and a little common sense. Through CarFax, I was able to immediately disqualify cars with suspect history including false odometer readings. I ended up buying an extremely good quality Jeep that where I trust its history. I had the confidence to buy after using CarFax and my Jeep is has been a great addition. I've shared my experience with others in circle and will never buy a previously owned car without first reviewing the CarFax report.