One of the bookcase legs was bent at the bottom.  As a result, the bookcase is not steady.  Assembly was not difficult.  However, the bookcase is unsafe due to the bent leg.  Since the package was not broken, we presume this is a quality control issue from  the manufacture.  I am not sure what start to give to this bookcase.  If everything came as describe, it would be a five star bookcase.  However, now it is a nuisance that we have to deal with.  We submitted a request to Wayfair and is waiting for a reply.