Before the update v0.38 I used the Steam Input to set up tilt controls. And touch pad functions for blinkers and sirens. But after the update before launching the game I would have to disable Steam Input, then re-enable it after the game starts up in order to benefit both extended support and tilt controls. So I suggest being able to set gyro axis of the controllers as keybinds, maybe some touch pad functions with 3, 6 or customisable touch zones. It'd make keybinding a breeze, plus combined with modifiers the key combinations will be endless!