But what are some actual numbers for costs to the grid per household?<p>I&#x27;ve yet to see any concrete numbers but I see a lot of justification of minimum fees using grid costs as the primary reason.<p>If these costs are so visible and important, why is it hard to find actual costs? Is it $2k per year per household? $400? $100? Does it match up with some of these $50&#x2F;mo minimum fees?