I put it there when I go off road, than when helping someone forward on trail, someone can move my jeep forward just by getting in and moving it up. Even when I had the JKUR I left the key in on trails for this reason.
4.5" Lift
37 or 39 inch tires
Heavy duty Bumpers
Full skid system
Frame mounted rock rails
Winch
Tazer
Redneck Ram
Shock skids front and rear
FAD skid plate