P3 International P4460 Kill A Watt EZ Electricity Usage Monitor

product is excellent in all regards except one--it is very difficult to read the display when plugged directly into a wall outlet.

This item seems to work ok for larger wattage equipment. I tried it on a power charger for a cell phone and a camera battery charger. It didn't register any kWH or any any $ for these items. Dissapointing.

Kill A Watt was easy to program with our energy provider rate, and helped us find our biggest energy waster right away: a 15-yr-old dehumidifier in our basement using $700+/year in electricity. We sold the old dehumidifier for $15 and bought a new Energy Star rated dehumidifier for $200. Kill A Watt estimates the new dehumidifier will use only $230/yr. We plan to check all our appliances!

This was an extremely useful product, I have used it throughout the house on multiple appliances. It would be good if it had a battery backup so that when it is unplugged the information could be reviewed; you will need a short extension cord for this product as its size prevents anything else being plugged into the other socket at the same time you are useing this monitor.

The Kill A Watt EZ is a very simple instrument to operate, it gives every reading necessary to easily analyze your single phase equipment power consumption.