I thought stop by to see how you guys doing.
Any thoughts on white color casing for C9 perhaps?
Other thing noticed a lot about Sonos in 2.5.2 release notes.
Could it be also Sonoff wifi gets hru?
There is HA SonoffLan community code which includes MINIR4 wifi switch, these are very cheap around $4, perhaps worth considering.
Since Tuya LAN support was added why not Sonoff LAN?