Friday, May 15, 2009

Even more on my daily power usage data...

So, I've been combining my daily power data with the readings from my kill-a-watt to determine how much of an effect my entertainment center has on my total power bill.  So, as you can see from this chart, the My Meter entry, which is measuring power used by my entertainment center is consistent at about 2.8 Kilo-Watt Hours per day, however, you can see that yesterday on Wednesday there was a spike in my power consumption.  This may be related to a drop in temperature that caused me to turn my thermostat up a little, however I still seem to be well below my average for last month.

I'm not exactly sure what caused the spike in power usage, but what ever it was, I'm working on a way to figure it out soon.