Only reason why I am not giving a four star is because of the cord. If it was just a little longer it would be perfect. Of course electronics like this is always recommended not to use extension cord but of course in my house there are no outlets under any of my windows so I had to use one. It works great though fits perfect in the window I like that it comes with a rubber type foam to fit in the window perfectly and tight. It also comes with remote control which is another great feature for turning it on and off. I like the color which mine is black because usually all I see are white window fans and they get dirty and discolored so quickly. I definitely recommend.