Lowly Windscreen Wiper blades and how they Developed Over Time

Each day I jump into my car, turn on the engine, and drive off. If it is a hot day, I select to switch on the air conditioning or put down my convertible roof. On chilly days I fix the heat system, to ensure I am comfortable whilst driving. When it is raining, snowing or foggy I use my Wiper blades to clear the windshield.