ShellyPlus 1 | WiFi Smart Relay Switch | Home Automation | Bluetooth Gateway | Alexa, SmartThings & Google Home Compatible | No Hub | Lighting Control | DIY Remote Control | Garage Door Opener

Another great product from Shelly. This works great with the Shelly Plus Addon! I have used this with the DS18B20 sensors and the DHT11 sensors. Both have worked very well! The Shelly app works wonders as well. I have used this to make a smart thermostat running a 220V heater. I am currently using a Shelly 1 Plus to power a relay and measure sensors for a drain back solar hot water heater using logic from Openhab. Integration with Openhab is seamless as well.

First time using Shelly for automation and it seems to work really well! Stays consistently connected and easy to setup in Home Assistant.

I have older garage door openers that have the dipswitch style codes. One of the clickers crapped out and none of the replacements I bought worked from more than a foot away from the garage door (certainly not when driving up the driveway), which is useless.I wired one of these little gems inline with the door button and set it up in the app. It works like a charm from anywhere! The app is kind of clunky but once you get the unit set up, it works really well. I just put a velcro spot on the unit and back of the garage door opener & stuck it on like thatSo, in short, 5 stars for the unit, maybe 3 stars for the app.

I'm using this to turn on my fireplace using the dry contacts! It works great! I can now say, "Alexa, turn on the fireplace" and whoosh...it's on! I like all the settings in the app as well. I have it set to run the fireplace for 2 hours and then it automatically shuts it off. What a neat little smart relay!

Highly programable and did do the job I wanted to do. The issue was the really complicated and time consuming process if you are not familiar with the Shelly platform... sort of like learning a new programming language. I'll use this one but will probably look for another solution for any future projects.

I was surprised by the capabilities of this switch. It was easy to install (most usually are), and easy to include (most are NOT). I have not attempted to dive deep in it's ability to be custom programmed, but the extent of its menu driven offerings are truly impressive at any price point. This is not my first rodeo. This is a standout among smart switches.

Not working - was forced to install app to find device id - still cannot connect using app on MAC - gives me "need to restart Iphone"

These shelly relay are really great for Home Assistant. I've used them for all sorts of applications including sprinkler systems, speakers and lights. The shelly interface is also good for managing them, but ultimately you want to be running Home Assistant.