The Tesla roof is not representative of the market. Their targeting a market segment that’s not going to buy an ‘ugly’ solar panel. It’s the same reason their selling a 250k roadster and a 35k car at the same time.
Anyway, most people pay for solar installations via loans. Generally the out of pocket costs are close to zero and monthly costs are equivalent to grid power. In some cases installing solar is a pure cost savings with zero upfront costs and lower monthly costs.
Anyway, most people pay for solar installations via loans. Generally the out of pocket costs are close to zero and monthly costs are equivalent to grid power. In some cases installing solar is a pure cost savings with zero upfront costs and lower monthly costs.