text: and GPS receiver are great idea's fr a driverless car. Say you spilled a drink while you were driving and you needed to grab the cup before the liquid from the cup gets all over your school bag, or work porfolio? You could always switch on the "driverless" car feature and clean it up real quick before you started driving again. I like how you can switch this on and off. Say you were feeling sleepy and you were awake but you were kinda drowsy? You could use the driverless care feature. The vibrateing seats from Gm, The flashing lights informing you that there's something you need to do so take the wheel. Those are both great and fantastic idea's.