Review on Energy Household Saving Efficiency 90V 250V by Josh Zuvers

I am excited to try this product. I had never heard of anything like this until I stumbled upon it. I was curious and after reading the reviews I was very excited. The first claimed to have saved $80 and the next claimed to have saved $50 in the first month. So I've marked it on my calendar and I'll be keeping an eye on my savings as well. The instruction manual explains very well how to install it. You just have to connect them. It doesn't explain where they are best connected and why. He says it's good to have more than one, but doesn't do anything beyond that. I'm also wondering if it's better to put one on each level of your home or if it's better to use a second outlet with a larger appliance like a refrigerator to save and conserve energy. I will update when I have more results.