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Review title: 4400 works well, could be a bit narrower
Product review: The Kill-A-Watt 4400 is a very good tool to measure the power consumed by my various electronics.One improvement needed is to make the device a bit narrower. I have found that the 4400 is wider than the transformer spaced outlets on my power strips and when used in a wall socket it covers both of the outlets.A pigtail version would solve both of these issues.
