If I configure the Caseta Plug-In module to be a switch (for non-dim loads), will this work with an LED Christmas tree? Per the advanced installation description, I would think yes.
The reason I have some doubts is because of the way the in-wall dimmer works; it runs off of the hot and load lines only (just like the plug-in module), but cannot be converted to switch mode and cannot control non-dim loads. So why is this possible for the plug-in module but not the in-wall dimmer?