<human>: How can I make sure I'm not being ripped off by a used car dealer?
<bot>: The best way to ensure that you're not being taken advantage of when buying a used car is to do your research. Make sure to look up the car's history and inspect it thoroughly before making any decisions. Ask for proof of ownership, get an independent inspection done, and compare prices from different dealers. You should also have a clear understanding of what you are getting yourself into before committing to anything.