Hyundai has some of the most brilliant EV patents to date especially regarding electric vehicles...but this one is a bit absurd. "After many people change from fuel cars to electric cars, they always feel as if they are not used to it, and at the same time, it is very boring. Recently, according to overseas media reports, Hyundai submitted an application to the European Patent Office related to vibrating seats. It is understood that this vibrating seat will be applied to electric models to remind drivers of emergency alerts as well as simulate the physical vibration of fuel performance models." "In order to make the electric car drive more and go, Hyundai developed this vibration seat, equipped with the seat of the electric car models will be able to imitate the fuel car acceleration, deceleration, gear changes, and other processes of vibration, and through the 4-8 built-in seat vibrators to the driver, forming a physical vibration similar to the fuel car. Source: Hyundai applies for electric vehicle vibration seat patent to simulate the physical vibration of fuel vehicles - TechGoing Personally, I am not bored and prefer the quiet smooth ride, so I am going to call this one a failure
