I will take your plumber's opinion.

来源: 于 2017-03-29 11:44:51 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

A lesson learned, in the future, you should always go to your rental and check yourself before each winter.  That is what I do.  You can never trust your tenants to treat your house the same way like you.