They'll just keep on working for you. Easy to install, it hooks on the arm. No special tool is required. Unfold the packaging card for excellent, step by step and easy to read instructions and pictograms. Cut on the buying Cut on the filling Cut on time, trouble and cost.
Good visibility is essential at ALL times.
When driving, perception is of the essence. A dirty windshield is annoying and stressful when driving. You'll be more relaxed and in control. Plus, it will outlast the life of your car, and its cheaper than airbags and ABS brakes.