Seems to work ok but difficult to install for two reasons.  I don't think most cabinet doors are thick enough in the middle to screw in the short screws without the coming through the other side.  The edges are think enough.  Second it is very difficult to get your screwdriver in the proper position to screw the screws in.  I shifted it so it is screwed into the top thicker frame and one of the bottom thicker sides ones and one is not screwed in.  So far so good...