Hi, I have lead pipes in my new house, in the cellar, but that's not really a problem for the time being. Then also from the stop tap in the kitchen to wherever it goes outside underground. Had a plumber round for numerous jobs so I also said that I wanted this replacing. He said it's not really worth it for the amount that is there and the expense of doing this, and that the risks from the pipe are so low in any case. What do others think? Thanks.