The table looks great in our Florida home. Love the color and the style!
Unfortunately the top was handled roughly (dropped?) during shipping, and the butterfly mechanism was damaged and would not slide open.
My husband took it apart and managed to get it back on the track and working. 
It opens now but is still somewhat difficult to operate.
If it continues to be a problem, we will contact Wayfair for a resolution.
We love the table and are sure it will give us many years of service.