Sonoff makes affordable devices that provides users with WIFI based smart home control that can connect to a wide range of appliances. Sonoff transmits data to a cloud platform through the WiFi router, which enables users to remotely control all the connected appliances, via the mobile application eWeLink.
The cloud server of Sonoff is Amazon AWS global server.
Another features available are to set timing schedules for the appliances, which can include countdown, scheduled on/off, etc..
Are there people that did upgrade their wall sockets and lightpoints with these very affordable little PC boards?
Are they reliable and do you use your own firmware?
I am curious before I start pulling out all my connectorboxes and put it extra wires in my house :-) What are your experiences?