Review on 🔌 Enhanced Sonoff TH16 WiFi Smart Switch with Temperature Monitoring – Alexa & Google Assistant Compatible (DS18B20 Supported) by Mike West

This is very easy to set up if you just want to use the standard ewelink app. I wanted it to connect directly to Smartthings so I installed the Tasmota software on it with Tasmotizer and specified Sonoff TH. They add Hongsat code to connect TASMOTA to smartthings IDE, add their device handler for Switch AND CHILD temperature sensor, flash firmware with FTDI adapter and add it to smartthings. I use it to turn the water circulation pump on and off around the house and it works really well. Doesn't work at night or when we're at home, everything is automatic.