"over-saturated from the rapid adoption of solar power"
Ok, even if that is true it should be possible to rig a solar installation so that it could fill the power requirements of the house during the day but not back-feed any power into the grid. It wouldn't be as advantageous for the solar installations as they would end up with a bill for the power they used during the night but it would drastically decrease their grid costs, especially if AC is the primary power cost. However it seems obvious that power grid issues are not the primary "issue" for utilities, as evidenced by this excerpt from a report quoted in the article “Not only does solar steal share of new electricity demand, it parasitically steals demand from previously installed generation, and does at the most valuable ‘peak’ part of the demand curve.”. 'Peak' power is supposed to be more expensive for utilities, necessitating higher rates and special metering. If its so difficult and costly why aren't they welcoming a decrease in the strain? The only way this would make sense is that it has been used simply as an excuse for increasing profits.