Tesla Inc. has begun taking $1,000 deposits for its remarkable solar roof tiles—to be delivered this summer at a price point that could expand the U.S. solar market.

Tesla will begin with production of two of the four styles it unveiled in October: a smooth glass and a textured glass tile. 1 Roofing a 2,000 square-foot home in New York state—with 40 percent coverage of active solar tiles and battery backup for night-time use—would cost about $50,000 after federal tax credits and generate $64,000 in energy over 30 years, according to Tesla’s website calculator.

https://www.bloomberg.com/news/articles/2017-05-10/tesla-s-solar-roof-is-finally-ready-for-you-to-buy

If this were to come cheaper, it will be the end of the lordship, monopoly and colonization of Nigeria power companies.

psucc:
If this were to come cheaper, it will be the end of the lordship, monopoly and colonization of Nigeria power companies.

Seriously speaking