The bottom mount sink was installed incredibly crooked, and it was epoxied on, so I could not adjust it. Saw this as soon as I opened the box, and the sink was crooked by over 1/4 inch. Looks like the assembly was rushed, which is a shame, because the quality of the materials seem great. Obviously, the company that makes this product has no quality control, and Wayfair is not inspecting the products they resell. I called wayfair, they were very nice, and quick to resolve. They are sending a replacement, but I will not receive for over a month. They did say I can use this vanity until I receive the new one, which is good, but they really should have expressed my replacement. Hopefully the next vanity is in perfect condition with no defects. For my very first order from Wayfair, this is not a good experience.