I've just started making my small apartment a smarter place. my main power supply is at 15A and 230V, I was wondering if it is safe to link POW R2 in the main power supply to monitor energy consumption in the entire apartment? if so, will that shorten the life span f the device? and what are the best wattages to run over it?
I am no expert, just started and I am little afraid to burn my apartment down :)