Hi, I understand that by switching to a Digital Meter, rates can stay the same and\or have access to lower ToU Off-Peak Rates.Please clarify if Digital Meters recordA) Peak usage in 30 minute incrementsB) Actual usage in 30 minute increments Many people are warning me not to switch to a digital mater as they record PEAK usage. ie: If I boil the kettle, use the toaster I would be charged to the PEAK for the entire 30minutes, whereas under the old meter I would be charged for just the 1-2minutes ...