Say Watt? Tom's Guide Power Challenge

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thomaseron

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Nov 4, 2007
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Did you really use up 2MWh?!? In a month?!? I use about that much in a year. I've got two laptops, one big-a** gaming-rig, a semi-old fridge, lamps and a TV. Only, I turn them off when I don't use them. :)
 
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How many kwh are going to be used by people keeping their rigs turned on while spending hours trying to calculate this guesstimate?
 

jellico

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831 KWh in a month? You guys are a bunch of pikers! I can't remember the last time my utilization was that low. If I only use twice that in a month (not counting air conditioning in the warmer months), I'm doing good. Of course, we have large-screen LCD TVs, 8 computers, 3 console gaming machines, 3 fridges, a large freezer, etc. Most of which is on all of the time.

As for most of our energy being produced by coal... c'est la vie. Nuclear is the only other significant source of electrical power, and we haven't built a new plant in this country in over 30 years! Solar and wind are a joke. We've all seen the articles about how it takes a solar panel the size of a door just to power a laptop. How many would it take to power all of the other stuff in your house? Wind turbines can produce a decent amount of power, however, they are noisy, need frequent maintenance, must all be tethered together to collect their power into the grid, and they wear out fast. Remember all that crap about Picken's plan? Whatever happened with that? He lost a butt-load of money before it even got off the ground, that's what happened.

The bottom line is that we need a revolution new form of energy to replace fossil fuels. Something like zero-point energy, or fusion, or even just self-sustaining extraction of hydrogen from sea-water. Until that happens, nuclear power is our best bet. And not just one or two plants, but hundreds. If we're not willing to do that, then we must accept the status quo. Because no one I know wants to live an 18th century lifestyle.
 
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If you paid "$186.25 based on 831 kilowatt-hours (kWh) " you could not be paying
6.9 cents per kWh. It works out to more like 22.4 cents per kWh.
 

Silmarunya

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Nice article, it makes you think about energy consumption. And it's just sad that so much energy is still being produced using coal, an energy source that's polluting, dangerous to mine and terribly inefficient. Nuclear for baseline, renewables for the rest. Get coal out entirely and do it now...
 

fwupow

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I canceled my cable service and hardly ever watch my 32" LCD TV now. The cable box was a dirty little power whore. I still have the cable internet modem and wireless router running all the time.

I just got a 10" Netbook with the Atom n450 (something like 10 watts total system and I'm typing on it right now) and so I now leave the quad-core desktop shutdown most of the time. Most of my cooking is done with a 1000 watt microwave and a toaster oven. Most of my lightbulbs are fluorescent. My monthly power usage was about 800 kW-hrs last month even though my electric baseboard heat was on part-time. I expect to set new records of low consumption this summer. I'm not a conservation freak. I just like saving money.
 

joebob2000

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I could probably save a ton of money if I was OK with shutting down my bittorrent computer and associated hardware when it's not in use... Oh, wait. Oh well, at least money spent on electricity "stays local".
 
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