I would not provide this.

It is easy to install, but later it can leak. Once I fixed a leaking water piple. 

two choices: tell them no. 

or if you really want them. ask them to install themselves and take care of it. 

所有跟帖： 

• 你說的有道理。我前幾天的回話是：讓我打聽一下。還有我每月到貼錢日子不好過。 -煎餅加油條- ♀ (0 bytes) () 09/13/2012 postreply 19:40:30