Great device. I was going to purchased one of the more expensive brands but decided to give this a go, was great value and arrived quickly well packaged... It’s brilliant. Works with Alexa too. It really is a case of plug it in, plug a device in, and then you can control it with an app on your phone, set up is simple, quick and i had no problems with connection to my WiFi
Now I use it to control my bedroom lamp. Alexa, turn on the side lamp. Boom. Job done !!