There was damage to the corner, but I’m keeping it because I needed the desk and too much trouble to take apart. Also, be careful that you don’t screw too tightly the desk bolts because I also punctured the inside, but mi one can see it and it didn’t cause structural damage.  I didn’t contact customer service, but this is why I’m only giving it 4 stars. I do love the look and shopping was quick. Super easy to put together myself.