It just changes the direction of the cable so instead of sticking straight up the cable gets redirected and now is nearly behind the deck and flowing down.

I travel a lot for work with a not very big weight allowance so it has replaced my laptop as my daily machine.
I game on it, use it for discord and dndbeyond to play dnd at work, have jellyfin on it to stream media to my phone+ar glasses, and use it to access my home server to deal with downloads and my main jellyfin server.
It’s an awesome tool.