I think they are more a tool for the suppliers to be able to more accurately predict...

demand. So reduces costs at the wholesale level, rather than individuals.

When we had a SM in the old house, it did reduce our bills as I could see the daily cost going up and was more diligent about turning things off, only boiling just enough water in the kettle, etc.

Posted By: Brom, Nov 21, 10:28:25