We are very pleased with our new wine cooler.  The bottom four corners are adjustable to help in maintaining any anti-rocking when door is open and closed.    We highly recommend reading the instructions on the allowing to settle and cleaning suggestions prior to plug in to eliminate the new out of the box fragrance that could occur if you plug in right away.  It has been our first month since plug-in and it is extremely quiet in running.  It give a very nice cool to our wines also gives a nice chill to our favorite select beers too. (we use the top shelve for that)    Our experience has been stellar on this with Wayfair!