JLR is developing wind shield wipers that are controlled by the driver's eyes. The company has been granted a patent called "windscreen clearing system for a vehicle." The rear wipers will trigger each time that the driver looks into his rear view mirror.
The patent also suggests that the technology may also have applications to the front wind shield as well. The patent was awarded this week after being filed in March 2013, and likely makes use of the eye-tracking Monitor System that JLR unveiled earlier this year.
Jaguar Land Rover showed off technology that it is jointly developing with Intel and Seeing Machines that monitors a driver's face and eyes to reduce distracted and drowsy driving at the 2015 Consumer Electronics Show in Las Vegas.