A Rūātoki grandmother has been found guilty of her eight-month-old grandson's manslaughter.
The jury of seven men and five women were sent out to begin their deliberations at 11.45am today after Justice Sally Fitzgerald summed up the case.
Donna Catherine Parangi, 54, had denied a charge of manslaughter of Isaiah Neil after he was left in a car while she and her daughter, Lacey Te Whetu, went into their house and smoked synthetic cannabis.
Isaiah was discovered in the car by his father, Shane Neil, who had also been smoking the substance.
Neil and Te Whetu have already admitted charges of manslaughter in relation to their son's death.