It's better to link the original site: http://kotaku.com/5810084/this-is-the-wii-u-console-in-my-ink+stained-hands
I like the two usb next to the SD slot, currently have a usb hub behind my Wii for two usb microphones.
Some information given in the video is wrong. The WiiU can't stand, those "legs" are to keep the vents open... and there are plenty of those. It's also wrong about some sockets, here is a more detailed one from the article:

Nothing out of the ordinary.







