If I remember right, the huge mirror was more for psychological reasons than for energy per se. Even if you take vitamin D capsules and artificially add UV rays or even good lighting at all, there are wellness benefits to natural sunlight that you can't effectively reproduce.
iamtanmay@wolfballs.com 2 years ago
Yes, I think you are right. Was like 7-10 years ago. I vaguely remember they were very happy to finally get some sunlight.