25: Swing Gates
Swing gates are another feature that has caught on in recent years, especially on SUV models. The main vehicle on which you’d find a swing gate was the Ford C-Max Hybrid. The swing gate makes loading the rear cargo area much easier. But the styling of the swing gates is not the most attractive thing to look at (via CarBuzz).

There have been all kinds of variations in the rear doors on an SUV. The swing gate is only one of the most recent ideas. For years, GM toyed with the barn door idea on the Suburban SUV, and there have been many other ideas.