I live in a 1 bedroom loft apartment in a renovated factory. The floors are cement and fairly uneven in places. The adjustable feet on the bookshelf were such an unexpected perk! I used the anchors (& included drywall screws) and this bookshelf is so sturdy, not going anywhere. The shelves are more narrow than I thought, but once it’s all put together, it’s plenty big. It was easy enough to assemble, though it was a lot of tightening down screws with an itty bitty Allen wrench. Other than that, See full review