Firstly this hub is a must for anyone with a MacBook or MacBook Pro. Its coloured to match the 'space grey' finishes but still looks attached to the a silver finished laptops.
The ethernet works great, super fast and secure connection. HDMI and the 2 USB sockets are fantastic. I have this on my desk constantly connected to the power, 1 USB hard drive and ethernet. I just rock up to my desk in the morning and plug my laptop in.
I've just discovered that it is compatible with dex mode on Samsung phones (S8 and later) too. Plug the USB-C in to the Samsung phone, HDMI to a monitor or TV and make sure the charger is plugged in. Your phone then becomes a desktop!
Great value for money, I'm using this every day and won't be able to cope without it.