Use cat litter in tights to help prevent car windows fogging up!

Yep, this makes sense. First thing is that, in the UK, if you are driving with fogged up windows it is illegal. The Road Vehicles Lighting Regulations 1989 regulations 23 and 27 and the Highway Code state that 'windscreens and windows must be kept clean and free from obstructions to vision'. Cat litter in tights can help reduce condensation on car windows. Image: MikeB. That does not mean that you'll be nicked for this minor crime, but it is possible. And if it happens you could be up for a £2,500 fine plus 3 penalty points. If the fogging causes an accident, you could commit a much more serious crime. It is dangerous to drive with a partly fogged up windscreen. Secondly windows fog up in cars because of condensation. Evaporated water in the air from damp clothes and objects such as wet umbrellas and the breath of the passengers and driver condenses on the cold windows. This converts the moisture in the air to liquid water on the window. Wet dogs come to mind. There are a