Well, I guess I'm cheating - only my water heater gets an automatic "off peak" signal, coming via the electric power grid. For all the others, since I don't run

Well, I guess I'm cheating - only my water heater gets an automatic "off peak" signal, coming via the electric power grid. For all the others, since I don't run them every day, I just have my watch reminding me when it's "off-peak time" and/or delay them to night off-peak...