While insulating your home, disturbing windy conditions should always be kept in mind
, especially in areas where extreme weather conditions prevail. Weathervane is one such mode to keep a track of the direction of the wind. It works by swinging in the direction from which the wind blows. However, when you install it keep sure that there are no gaps left after its installation, offering passage for heat flow. Hence, whenever you plan on installing insulation at home, make sure you do it properly.