Top 10 Electricity Usage Monitors of 2020
2020-10-28u2002·u20021. Emporia Vue Gen 2. REVIEW. DETAILS. In addition to being able to monitor twice as many circuits, the Emporia Vue Gen 2 (around $150) also bests its first-generation offering by measuring true power instead of apparent power, making it accurate to within 2% while its predecessor was within 10%.
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