Misted windscreens are not just a nuisance during the wet and cold months; they can be quite dangerous too. Drivers could easily overlook pedestrians, cyclists or other motorists and wiping the windscreen can leave streaks, often blinding the driver even more in the low winter sun. It is therefore better to get to the root of the problem: avoiding the condensation of moisture in a vehicle. Improving such conditions within a vehicle can also have a significant impact on allergy sufferers due to the prevention of mould.