#RearDoorAlert

Nissan is rolling out a safety feature called Rear Door Alert on the 2018 Pathfinder SUV. It’s aimed at preventing drivers from accidentally leaving items in the backseat on a hot day — important things like groceries, children, and dogs. While the automaker bills the feature as the “first-of-its-kind,” it’s essentially an improved version of General Motors’ Rear Seat Reminder.

According to Nissan, Rear Door Alert was developed by two engineers who also happen to be mothers. Elsa Foley is an industrial engineer and mother of two, while Marlene Mendoza is a mechanical engineer with three kids of her own. They were allegedly struck with the idea when Mendoza abandoned a pan of lasagna in her car, which made the interior reek of pasta — hitting home the point that this system was definitely not inspired by another automaker.