*The size of the stand. It's relatively high from the ground, which is what I want.
*The fan cannot be turned on unless the PS4 is on. It uses he PS4's power.
*The charging glow is accurate (red or green), and the controllers actually charge. It's very convenient that you can use one and charge the other.
*Well designed and a nice layout. The cord in the front is the "charging cable" that connects the controller to the PS4 (got the cord with the new PS4, Sony). The game slots were a nice touch, but I don't like using them.
*It fit perfectly inside of the slot, EXCEPT
What I didn't like:
*The PS4 wobbled. It was a bit loose, so when I moved it it would wiggle a bit
*The on button for the fan is hard to reach. It's under the PS4 by the USB cable.
*The game case slots are not optional and cannot be removed.
*I doesn't bother me personally, but the fan might be a little too loud for some people. I can feel the air, but it's not super powerful, and wouldn't do a whole ton if you were playing for many hours straight.