Bests & Worsts Reviews from Amazon

I have purchased more than one of these before they are great. I can watch how much power a specific item is pulling with a simple app. BUT As a Fire Fighter I'm surprised I didn't cause a structure fire with this product. It went from working fine to pouring heavy smoke from the device. Not sure what failed, but I'm very disappointed with this product. I'm now worried about my other plugs. Don't know what to do... Probably also got some cancer from the plastic smoke I inhaled.... Anyways buyer beware this product has caught on fire and it's a potential safety & property hazard.