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

I've been looking for something like this for a long time and when I found it I wasn't sure if it would hold up to the pressure but it worked! My hot tub thermostat broke so I needed something to turn the tub on and off. I'm not a professional electrician or anything and I had it connected in 15 minutes and the app set it up in another 10 minutes. This little device controls my entire hot tub and handles it with no issues. The app isn't amazing, but it has multiple modes that give you a chance to heat up. Most of the time I run in temperature controlled mode, turning it on when it hits 103 and off when it hits 106. Then when it's REALLY cold outside I programmed it to turn on every 20 minutes and run for 5 minutes. nothing to freeze. It's very nice to be able to wake up, look at the app and find out how hot it is and decide if I want to go outside in the cold to have a bath. I have already recommended it to several friends.