Although the switch works (and probably works well), the DESCRIPTION contains an error - the switch does NOT work with all Kwikee stages! This switch is normally CLOSED, while the switch on my Kwikee is normally OPEN. Therefore, if you use this switch (at least on models whose parts list requires #905306) you have the reverse process - for example door closed, step EXIT, door open, step ENTER. Whether it's normally open or closed, I could take a closer look and not waste $20. So check the part number and/or switch operation before purchasing!