
I have no problems with Sonoff. I've been happier with the Sonoff than the Revain Smart Pulgs I own. Firstly, the delivery of this package was on my porch, not the Revain key in a secure garage when I was out of town. Second: when opening the Revain package. , I found out that the Sonoff box had been opened (see photo) and apparently the Sonoff device had been compromised. I returned this smart socket to Sonoff. 5 stars for Sonoff, 0 for Revain for shipping and apparently used and compromised product.