Plastic Window Film Stops Drafts

It is worth reminding during winter season that drafts from windows and doors are some of the biggest enemies of winter energy efficiency. There are many plastic window film products that are dummy-proof to install are window insulation kits. Here is a great video that demonstrates the installation process:

These plastic insulating film products are available at your local hardware store or from online vendors like SnapTint at their Winter Window Films product section.