The bed is okay but the product support is less than poor i.e. non-existent.  There's a bracket that appears to keep the mattress centered however the assembly instructions are not clear as to how it faces.  The on-line instructions don't show the bracket at all.  Two calls to Wayfair produced two recommendations to call the supplier at numbers that didn't work.  Nor does anyone appear interested in correcting the on-line instructions. 
 Not the end of the world but no wow either.