DR S. Yes I saw the article today on TV. Get a lush garden in your backyard only it looks like you will have to get in a creative TV MOGUL landscape artist to build one. They looked like costing up to about $100,000 each and dont forget folks you could buy a big TESLA as well and really go green. How do these freaks of climate change get away with promoting this stuff. DR S did you see them only a darling from home and away could possibly afford one