To steal a comment I saw on HN last week: Until there is a "Buy Now" button it's better to just assume it's vapourware :( Also, all the meaningless comparison

To steal a comment I saw on HN last week: Until there is a "Buy Now" button it's better to just assume it's vapourware :( Also, all the meaningless comparisons are very distracting (up to more power than 10 times a solar panel of unknown size or less!)