I don't need a Rubicon. The Sport S has more capability than I do any day of the week and twice on Sunday
Besides, all the Rubicon owners I know end up tearing out every Rubicon component and replacing them and then trying to sell the factory parts to recoup the price.
In my experience with...
I did leave things on my JKU black plastic fenders but never forgot anything. My JT has body color fenders so I don't put anything on the paint. The only thing I'd do is put the gas cap on the bed liner when I gas up.
Just take off the wheels and leave the chassis on the ground. At least it'll make sense that thieves stole the wheels and dumped the car on the ground.