Integrated solar panels into the tiles are batshit crazy expensive compared to regular big solar panels from China. I was looking how to install them (some other vendor, not Tesla) and was shocked - you can’t plug the small tiles connected together directly into inverter. There is additional power electronics box in between. Economically it makes no sense. The single installation around is at the guy‘s house who had successful 7 figures exit. Of course, the roof looks awesome.