I do very much appreciate the design, looks pretty cool and would be an eye catcher in my garden. Great it also tracks the sun, to give the efficiency a boost. Not sure about the storage functionality; Ok, when some heavy winds are passing by, storing the solar cells may prevent damage, but to store it each night as per suggestion in the video, seems not necessary to me. The price is very high though, compared to traditional and a little less traditional solar panel setups.