This article is about Cash on Delivery. For the Warlock curse, see Curse of Doom. Cash on Delivery (or C.O.D) can be a great way to mail an item to another player that is not able to pay for the item right away, or that might be at a great distance.
Our current standard electricity bills are calculated assuming an annual consumption of 3,300 kWh and therefore will remain consistent with Ofgem assumptions. For Economy 7 electricity, we currently use 6,600 kWh as the average consumption upon which we calculate our bills.
Report Abuse. The average household in the United States uses about 8,900 kilowatt-hours of electricity each year.. there are 9000 hours in a year. so 9e3 kwatt-hour/9e3 = about 1kw average usage, averaged over time, is 1000 watts.At 10Â¢ per kw-hr, that is 10Â¢ per hour, or $2.40 per day or $900 per year.eport Abuse. The average household in the United States uses about 8,900 kilowatt-hours of electricity each year.. there are 9000 hours in a year. so 9e3 kwatt-hour/9e3 = about 1kw average usage, averaged over time, is 1000 watts.