Zero Waste RO

[Binare]

Personally, I don't see my hotwater tank running needlessly to be any greener then letting the waste go down the drain. Of course diy isn't just about money... But it should have some sort of benefit no? Would I go out and fix something that isn't broken? Probably not. Would I diy just for the sole purpose of complicating something that's easy and works flawlessly to begin with? Probably not. Am I gonna diy something that will just end up costing me more money? Again... probably not.