5 stars: These smart plugs are the easiest to set up of all the plugs I have tried. The user interface in the app is simple to use, and very straightforward interactions. I have multiple devices setup now, some automated on timers, and others grouped for quick activation. I highly recommend this company
5 stars: I bought 2 devices from taobao. One is a pet food dispenser, the other is a smart wifi socket. They are easy to set up using this app. Simple and clear instructions to follow. Once setup is done, you can turn off the Bluetooth. You only need wifi to turn on and off the devices wherever you are. You can also have various timers per device to turn it on/off. So useful!
4 stars: Used to run an immersion heater using electricity from solar panels. As a app to control a switch it is fine. Have failed so far to integrate it with IFTTT (but that's my lack of effort so far). My only issue is the countdown timer (eg. keep switched on for 30 minutes) uses a slider which is useless for fine control (developers - a typed input would be so much better).
3 stars: For one, the software is finicky at best. Sometimes when I click to turn on the water valve, it's just frozen, won't do anything. I have to force it to shut down, restart and then it might work. It also sometimes takes a while before the valve comes on but it doesn't show in the app it's working on it so I wind up clicking more than once and it will go on and then off again. Very frustrating. Also loses timer s...