None of the USB ports worked. 02/13/20. I just spoke to product manager Robert and he has promised to send a tested USB-C dock to replace the faulty product. This is an excellent customer service department. The replacement device has actually arrived; However, some ports do not work. I'm only giving this 3 stars because Robert went out of his way to be helpful.
Universal Laptop Docking Station for Windows and Mac - Plugable USB 3.0 Dual DisplayPort 4K Monitor with Gigabit Ethernet, Audio, and 6 USB Ports
12 Review
Dell 452-BCYT D6000 Universal Dock in Black: A Hassle-free Single Solution
17 Review
π LENTION USB C Docking Station - 100W PD, 4K HDMI/DisplayPort, VGA, Ethernet, Card Reader, USB 3.0/2.0, Aux Adapter - Compatible with 2016-2020 MacBook Pro, New Mac Air, Surface, and More (CB-C95) - Space Gray
11 Review
Docking Station OKX Display Ethernet
11 Review