Has anyone else attempted to load the back of the car for a family trip...but they can't really pack it in because everything falls out? Or opened the liftgate to have everything fall out? I don't understand why this car does not have the glass pop open similar to how my Suburban did. This allowed you to load and unload the back of the car without having things fall out. I've taken a few trips with the family already and this is an issue for me. Not sure if anyone else shares this irritation!