Everything worked out. Received wrong end caps, and they corrected the order with no issues.
This is the BEST On-Wheels Clothes Rack I have ever invested in. Rack saves space while helping to organize my entire Wardrobe. You go ClothesRack.com!!!
No regrets whatsoever about purchasing this cover. It's protecting the stored garments from dust, and fits perfectly on the rack. The zipper works smoothly, and the plastic is high quality and thicker than what I expected. The cover does leave a few inches open at the bottom (I'm assuming that's intentional, to prevent the cover from getting caught in the wheels or hampering the maneuverability of the rack). I will definitely purchase the coordinating cover (again) when I order my second Z-rack.