Water recirculation lines, if not installed properly, can cause many problems. If the circulation line is sized too small the water travels too fast making noise and wearing the pipe out prematurely. The slab l
horrible person your neighbor is. That is wasted time. Unless what you say bears directly on the problem, it takes away working time from the person listening on the other end of the phone line, or reading your email, or sitting across the table from you. There may not be enough time ...
But the costs of in house plumbing changes (usually high if you are including graywater from other sinks, tubs, showers) plus cost of the drip line installation (may be high) makes a simpler approach: connect the building laundry sink/washer and maybe dishwasher to a separate conventional dry...
make a much bigger impact to the grid than a few smaller wind turbines going on and offline. When you take a power station off line you have to be much more careful (take a look at Fukushima and the impact large powers stations have on grid stability). How do you solve these issues?