Monitoring home power distribution is very useful and something worth having for many years.
My setup take more than 5min to install of course, but it's very powerful and compatible with all the public power monitoring portal out there. I have statistics, trending, future approximations, ...
Here what I purchased:
GreenEye Monitor residential | Power/Energy Monitors | Brultech Research Inc.
Here a picture of my Smart Electrical Panel:
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Here a picture of the result:
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