Ah, I was going to ask about that - presumably, the tail click just restores the current, and you would need to have the electronic switch in the on-state if you want to activate the light by the tailcap clicky.
Of course, that would also mean you could still use the switch indicator LED as a “green moonlight” if you kept the electronic switch in the off-state, correct?
I had noticed the light “remembered” whether or not the electronic switch was in the on- or off-state when connecting the tailcap, so this really would be the best of both worlds.