問個傻問題，請大家不要拍磚哈

在換全屋屋頂的時候，會走保險。如果我要求contractor 免費給我加兩個solar powered vents,會不會被人鄙視？

所有跟帖： 

• Of course not, if you contractor has enough profit margin -pegasus0- ♂ (162 bytes) () 03/07/2023 postreply 17:02:13

• Business is always business -越王劍- ♂ (72 bytes) () 03/07/2023 postreply 17:05:34

• 問一下又不需要錢 -smlandlord- ♂ (0 bytes) () 03/07/2023 postreply 17:19:00

• 問題是那東西沒用，還要在屋頂上打兩個大洞，增加漏水的機會。還不如送gutter或者leaf guard -徒勞- ♂ (0 bytes) () 03/07/2023 postreply 17:51:49

• 一並謝過大家。我去問問 -好心態- ♀ (0 bytes) () 03/08/2023 postreply 08:00:00