Kids in the car alert so we stop hearing sad stories!
Add the option for parents to add this info to their account, maybe even to add their children's names. and upon arrival to destination, make the waze voice say something like: dont forget kids in the car, or dont forget sara in the car....
Same way you make the sound at the beginning of the drive to remind to turn on the lights .
Maybe even make a pop up alert that you can only close by pressing ok.....