Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Beware, Not for ALL Lever Doors

Beware, this lever door lock is not for all door types with levers. If you have a multi-point locking door which requires that the lever be pulled up to shoot the multi-point deadbolts, then this lever door lock will not work for you. This door lock works to prevent the lever from being pulled down in the traditional fashion in which levers open doors, however, it cannot be used if the lever also must be pulled up to engage multi-point bolts. This product did not work on our French doors which are impact resistant and have multi-point locks.