That narrow divider between your cup holders is more than just decoration. In many cars, it is perfectly shaped to catch and hold the handles of a lightweight bag. Loop a grocery or takeout bag through that gap, and instead of sliding across the seat or dumping its contents on the floor, it stays anchored and upright as you turn, brake, and hit bumps. Sauces are less likely to spill, drinks are less likely to tip, and small items are less likely to vanish under the seat.

What makes this detail so striking is how ordinary it looks. Car makers rarely point it out, and most owners never think to question it. Yet once you use it, you cannot unsee it. It is a quiet reminder that some of the smartest solutions in modern cars are not digital or expensive—they are simple shapes, molded into the spaces you thought were just empty.