All I read was that she had a lengthy conversation with a female person in the driver's seat. They believed it to be her Mother. It ended when Jodi went back inside her grandparent's house and her mother driving off. It also mentioned that the gun in the rental car was so hidden, it was only found when the car was serviced. It also goes on to mention that the police report mentions the mother inquiring, but does not say to who she was inquiring to but she was asking about the gun her daughter had hidden in the car. So Jodi's mom knows information.