05-29-2008, 08:57 PM
Get yourself a kill-a-watt and measure the devices. My G4 server that runs 24/7 draws ~220 watts constant. More at startup. Vacuum cleaners, blow dryers, dish washers, clothes dryers, microwaves, etc. are all very high (most 1000w + from my testing experiments). I haven't tested a fridge or freezer yet.