With winter fast approaching, it's always a good idea to prepare the house and the car for harsh weather and dropping temperatures. One definite way to protect your car from the elements is to roll up your window before a snowstorm hits.

via imgur http://i.imgur.com/hu5xv.jpg

Don't worry, you don't have to thank us for that tip. One unlucky driver in Sweden learned this first hand when a storm hit the country and filled the car with snow. The pic was posted to Reddit with the headline, "Something you only do once," and it's safe to say the owner of this  vehicle will never make this mistake again.