P3 International P4400 Kill A Watt Electricity Usage Monitor

usability, price, size, durability

93% of the reviews on Amazon.com give this product a positive rating.

plethora of information given by this device

no backlight

Easy to figure out how to make it work. Plug-n-Play

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Worked very well. Suspected My freezer was not working properly. I plugged the load meter in line with the freezer for 30 days and found out it was indeed using too much power. Started searching and found that the thermostat was sticking sometimes...

No cons on this device

I tested this with a 3-way 50-100-150 watt incandescent light and the readings were spot on. A must have in anyones' techie toolbox

Be aware that there is no backlit display with this model. keep a flashlight handy

I tested this with a 3-way 50-100-150 watt incandescent light and the readings were spot on. A must have in anyones' techie toolbox

Be aware that there is no backlit display with this model. keep a flashlight handy

I like the ability to tell exactly how much power a device uses when loading a circuit

none for me

This is one of the handiest and most useful tools I've bought in a long time! I've had it as part of my workshop test equipment for a number of years, and consider it invaluable! I use one at home and another at work. It ranks right up there with a...

The physical size makes it awkward, but the high level of usefulness makes up for that. It also causes some minor interference to a nearby FM radio, so I don't leave it in 24/7

This is one of the handiest and most useful tools I've bought in a long time! I've had it as part of my workshop test equipment for a number of years, and consider it invaluable! I use one at home and another at work. It ranks right up there with a...

The physical size makes it awkward, but the high level of usefulness makes up for that. It also causes some minor interference to a nearby FM radio, so I don't leave it in 24/7

I wish I had bought more when NewEgg had their deal. I works as advertised. I was surprised to learn my refrigerator doesn't use as much electricity as I thought it did. I also used it to measure my microwave power consumption to determine if the...

Would be nicer if casing was physically smaller. Would be real nice if it supported the over the powerline protocols so information could be collected and logged

This meter will show you without a doubt the truth as to what your appliances cost you to run them and also ease your mind if you think you have overloaded your outlets so far as amp draw ,I now know my 3 aquariums on 2 outlets are safe and my computer...

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