I have two big monitors, I do not have space on my desk to keep laptop lid open (and that would be waste, because I would never even look at built-in screen any

I have two big monitors, I do not have space on my desk to keep laptop lid open (and that would be waste, because I would never even look at built-in screen anyway). As for running cooler it really did change for me after buying DisplayLink docking station - before I would hear the fan noise constantly, now the laptop just stays quiet.