This style of solar panels (shingles) has been coming in and out of the market for years... Finally a company is going to do these right. I will be signing up

Finally we can see the product preview of what it'll be after the Tesla and SolarCity merger. This opens doors for a self sustainable city where each home is sustainable with power and should help drive the sustainable transportation. Solar panels that looks almost like a normal roof adds up to the aesthetics of our home when combined with Tesla powerwall should be the unparallel solution for our energy needs.