No driver can look in four directions at once. So, to give the GX460 owner a near 360° view of what is going on around the vehicle, a Multi-terrain Monitor (Optional) displays up to six images from the front camera, left and right door mirror cameras (front and rear views) and rear camera. Camera selection is operated via a multi-information switch on the steering wheel, and is particularly useful for spotting large rocks or ruts next to the vehicle, or for looking down from the brow of a hill to see the view below that is normally obstructed by an SUV’s hood. Should any of the cameras spot an obstacle that is dangerously close to the vehicle, the clearance sonar device will immediately sound and show the area with the obstacle on the display.