Pyramid shape is good at maximizing available space, which was applied to plug station in a new way rather than the real Egyptian Pyramid.
You can plug in all those devices with huge transformers on the plug and still do bother each other, stay one by one though. The pyramid shape gives each plug way more space than a standard side-by-side style.
An illuminated switch was placed to glow when there’s energy pulsing through the pyramid. It’s cool and very eco-friendly.