Can I leave the reverse signal wire unplug if I don't have a rear view camera? Is anything bad going to happen to my f700 if I don't connect the wire? I know where the wire is located, but I just can't find a way to hide the wire perfectly and I get really annoy by this. I know this has probably been covered before in detail, but when i search i get so many threads its hard to find one with what I am looking for. Please post me the link if there is one already. Thanks