Shelly Plus Plug US, Plug and Play Any Device/Appliance, Monitor & Control Lighting/Heating, Wifi Enabled Remote Control and Power Measurement, Safe & Easy to use

If you want to put this behind a firewall, block internet access (no cloud remote access) and control it with local only programming to eliminate snooping of how you use your devices - this is the way to go. This is all I'll buy going forward. It has some cool features to see power usage and I've only started to tap into the power. All the other remove power bricks need some kind of phone home. Not this one. A simple URL curl command will turn it on and off. Amazing!

Muy buena calidad, la pantalla de monitoreo es un poco simple, pero da todos los datos que se necesitan para saber el consumo de un equipo y saber si todo funciona bien. Yo en lo personal programé una interface que me permite mediante WiFi recibir alertas de temperatura y variaciones corriente peligrosas. Esa es otra maravilla tiene API abierta que permite personalizar.

Vale lo que cuesta tengo unos 20 enchufes inteligentes de todas las marcas y este es el mejor por mucho incluso funciona en la red local sin tener internet atravez de su propia página web local , si tienes un sistema indispensable en casa esta la mejor opción por mucho

I’ve been using the Shelly Plus Plug US to control my indoor grow lights, and I couldn’t be happier with its performance. While I’m not a licensed electrician, I can confidently say this smart plug is rock-solid when handling high-power loads. I’m running a 1600-watt lighting setup, and the Shelly Plus Plug handles it without breaking a sweat — no overheating, no flickering, just consistent, reliable power. Setup was truly plug and play. It connected to my Wi-Fi quickly, and the Shelly app made scheduling and automation a breeze. I can easily turn my lights on and off from anywhere, monitor energy usage, and even create advanced routines if I want to. Whether you're managing a grow room, automating appliances, or just looking for a high-quality smart plug that can handle real power — this is the one to get. Shelly nailed it.

Bought a Kasa tp-link plug with the plan to connect it to my laptop wifi and control it with Python. The Kasa plug has a closed app for phone installation only. Customer service was useless and they refused to open the app. I returned the Kasa plug. The Shelly PlugUS broadcasts its own wifi and has excellent wifi and access point configuration settings. The enclosed instruction sheet had all information required to connect to and configure the plug. I was able to configure and connect to the plug's wifi with the plug as an access point. Once connected, I was able to run Python programs to control the plug. Only downside is the wifi is relatively weak - can be used in another room from the laptop no problem, but can drop if the plug or the laptop is near any high emission source. This can be easily solved through positioning and I highly recommend this plug if you want to write your own logic (ON, OFF, Random, nested, situation or device specific, etc.) to control a device. Excellent build quality and good value for money.