Ok its a old story but the power compagnie  will keep online the cheapest providers at all times,  they don't care if its solar, wind, gas, coal, nuclear, they only care to provide cheap electricity for the customers to keep competitor away. Now if the political to be elected impose renewable energy the power company will be more than pleased to proved it, charging the customers the investment cost for those infrastructures while keeping the same profit margins. Invest in electric compagnie is the the only way to keep your power bill reasonable.