Love the look of this bookcase. My husband was wary of the wheels until he saw it in place, now he's a fan.
The directions were a bit tricky to follow, but I got it together in less than an hour. I wish there were standard screws instead of the all the hex key assembly.
Also, the system to secure the shelf to the wall is cumbersome and requires punching a sizable hole through the wall. We chose another method because the unit is on deep pile carpet and needed some help to stabilize.

Pros: Great buy. Love the style.
Cons: Needs better directions and better wall securing system.