Haven't heard of any issues from those who have had their lock replaced and personally I think the downside of not having the fuse in place and the lock working is not worth it.
Has yours failed?
Being stuck in middle of nowhere with the snow filling your interior because the windows drop every time the door is open and closed. then dealing with the inadequate service from nissan trying to fix the dam thing is not somthing I want to deal with again
Each to they're own but not for me I just put my disclock on the car