Olar is a creepy town. The police car is a plain black charger with no makings indicating it is a police car. There are very dark windows and no light bar, not even a low profile light bar. Unlike other police cars, radio antenna were not visible and all blue lights are inside the car. As a lone women travelling through Olar and having a mysterious unmarked car pull behind me with lights flashing, I found it unsettling. It would have been less frightening if the police in Olar would identify their cars as police cars. After reading comments from others about Olar and the responses from the policeman and his wife, I conclude the main reason for an unmarked car is not to serve and protect but to generate revenue.