My MCO light switch in my Kitchen and Games Room decided to give up connecting to Z-Wave, so I replaced it with Sonoff T2UK Wi-Fi Smart Wall Switches.
I still find Wi-Fi is more reliable for me than Z-Wave thanks to my eero Wi-Fi System.
![Sonoff RM 433 Multipurpose Custom Remote Controller - Box Front](https://live.staticflickr.com/65535/51721902140_8a280a30bb_c.jpg)
My MCO light switch in my Kitchen and Games Room decided to give up connecting to Z-Wave, so I replaced it with Sonoff T2UK Wi-Fi Smart Wall Switches.
I still find Wi-Fi is more reliable for me than Z-Wave thanks to my eero Wi-Fi System.