<human>: What are some of the most common mistakes that people make when buying a car?
<bot>: 
1. Not researching different models and features before making a purchase decision.
2. Buying a vehicle based solely on its sticker price.
3. Not considering the long-term costs associated with owning a car, such as fuel, repairs, insurance, and taxes.
4. Not taking into account the resale value of the vehicle.
5. Not comparing prices across dealerships or online.
6. Not negotiating the best deal for themselves.