Me ake nema lokacin siyan kwalban ruwan zafi na lantarki?
A duk shekara a lokacin sanyi, a wuraren da babu dumama, wasu abokai suna kunna na'urar sanyaya iska don dumi, wasu kuma suna yin dumi ta hanyar sanya tufafi masu zafi. Akwai hanyoyi daban-daban don dumama...