<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?ni husaidia kuzuia mvua ya upepo inayotokana au maji kutoka vyanzo vingine kutoka infiltrating chini ya vipele yako na kusababisha uharibifu kwa paa muundo yako, au ndani ya nyumba yako.  <response>: high quality roof underlayment prevents rain from gusty winds as well as water from other sources from infiltrating under your shingles and causing damage to the roof structure or the inside of your home. 