@Fabiohcd If the 2nd switch has the same problem then it's very likely the white isn't neutral - this is very common. You'll need a meter to confirm one way or another. The first picture at power...

If you're 100% certain the white wire is neutral (it's very common that it is not) then you may need to exchange the HS200.

The simple answer is that if you route more current than is allowed it may damage (melt or fuse) the internal relay of the switch. Best case it's fused on and can't be shut off anymore. Worst case it...

The HS200 has never been able to dim - it's a simple relay that can only the power on/off.

That's great, do you have a reference/link? The only public API I've found for them is cloud based. It'd be a lot less risky to use TUYA devices if they have a supported local API. I won't use the...

I'd be a bit careful of teckin and other Tuya based devices. They're cloud only and must connect to servers that are owned by a company headquartered in China. Their privacy policy states they...