My Jeep came with a like-new high-lift jack. I put mounts on the hood and went out with it twice only, never did again. I think their primary function is decoration. I grew up with vehicles all having smaller versions so I am very conversant with the inherent safety risks. I pulled the hood mounts off, nie wieder! As I wheel in the sand, a shovel is more useful than a jack and if I have to change a tire, the bottle jack works just fine, even with a tall Jeep. Seeing the mounts gone is quite oddly pleasing. Felt so good, I replace the instrument lights with bluish LEDs. The sled got pampered today.