We got roof top solar 1.5 years ago in Canada. Payoff will be 6-7 years, but we got an interest free loan to cover it. So we’ll just pay what we would have for

We got roof top solar 1.5 years ago in Canada. Payoff will be 6-7 years, but we got an interest free loan to cover it. So we’ll just pay what we would have for power for those years ~$1000 a year, then we’ll have free power for 20 more, saving something like $20,000 for $0 investment.