USB-C Multi-port adapter constantly prompts to install drivers

If you've run into the issue of the multi-port adapter constantly prompting to install drivers even after you've already installed the drivers (particularly annoying, since it requires a reboot), apparently the solution is to plug the power cable in through the multi-port adapter (instead of through a separate port). Worked for me that way.

Hat tip to Zak Nilsson on the MacAdmins Slack for making me aware of this fix.