New reports suggest the Peel's rampage driver may have been terrorising drivers for weeks.
A local woman, who we haven't named to protect her, has taken to Facebook about an encounter her mother experienced weeks earlier.
She suggested the incident was linked to others she read about in a previous Mail article that detailed alarming encounters between Peel residents and a dangerous driver.
"In relation to the dangerous driver in the local news - my mother was chased off the road by him as she came off Forest Highway," the post read.
The woman went on to detail how the driver overtook her mother at a high speed and remained on the wrong side of the road up a steep hill.
"Upon reaching the summit, he pulled in suddenly into the sand area near the tower, throwing rocks and debris everywhere," the woman said.
When the woman's mother turned onto Tuart Grove Avenue, the man came after her - blocking her into a gated driveway.
"He then pulled his car across the road in an attempt to block her, got out of his car and abused her. She took this opportunity to escape and floored it," the woman wrote.
The woman said that her mother described that the man was driving a white station wagon, matching the previous descriptions of the vehicle involved in the dangerous encounters.
The woman's mother escaped physically unharmed but shaken.
The Mail is urging anyone who experiences or witnesses similar incidents to contact police.
Waroona Police officer in charge Sergeant Ross Blake said police were continuing with their inquiries.
He thanked members of the public who had contacted police and encouraged anyone else who may be a witness or has any digital footage to contact Crime Stoppers on 1800 333 000.