When I select LAN control on the Yeelight app, things certainly work a lot quicker, and so I'd like to keep that checked. However it always resets. I have to keep going back into the options and turning it on again. Why won't it remember my choice?
The bulb will remember the choice, however, the App sometimes can't read the property reliably.
Current LAN control is not stable.
Will provide much more stable LAN control mechanism in next release. Stay tuned.