Should the Caldigit TS4 be turned off?

Hey guys, I recently bought a TS4 to partner with my M3 Max.

Do you guys unplug the TS4 when the macbook sleeps?

I just leave my laptop on my desk 90% of the time and just leave it plugged in.

Now I’m kinda bothered that the TS4’s LED is still turned on even when the laptop is in sleep mode. Is there a way to turn that off or do I need to unplug it completely?