Stowable stabiliser legs

Will protect it from stone damage but will still pack full of dust, that sticks to the lubricant then turns to grinding paste.

I have used the rubber flap secured to the body and axle to protect the brake wiring, works very well.

I carry one jack stand already to use with the high lift jack and it is a bitch of a thing to stow, heavy and takes up a lot of room. It ended up riding lashed inside the spare wheel on the trailer and when i needed to use it it was packed so tight with dust and gravel it had to be flogged with a hammer to use.

You have a motorhome and you tell me to keep it simple lol.

It is simple go inside, pop the roof, push the slide out and your done!

On a serious note though anything outside and/or underneath where it is exposed to dust, rocks and moisture will stuff up eventually.
We towed a very early suitably modified Cub Supermatic all over Oz for 25 years and it had a normal jockey wheel on the front and a tubular drop down leg on each rear corner, the legs went up inside the camper but the L bolts that held them up copped a hammering from the gibbers. I found if I pulled them out and greased the threads on the L bolts before each trip they would work well for a few months before needing to be done again.
I have similar on a box trailer and they work well (tube inside a larger tube with a locking bolt on the side) they are mounted behind each taillight on the outside of the box on the rear corners.

yes those rocks are punishing, when we got home the front and underside of the trailer looked like it had been involved in a shotgun attack. That reminds me, still have to replace the broken grease nipples on the suspension, another thing to add to my spares box.
The tailgate of the ute must have a thousand small stone chips which i have managed to camouflage by putting a large dent in the side of the tub, nobody notices the chips any more lol.

I had two conveyer belt stone deflectors bolted to the camper floor and hung down against the axle to protect the shocks, after 25 years they have done the job, the solid 40mm axle is peened with a 3 mm lip top and bottom on the leading side and the 12mm thick conveyer belt is down to about 5mm on the bottom edge. All the angle floor supports are bent backwards a few mm from the rocks as well.
Makes it easy to repaint every other year as there is no surface rust after a trip.

I have had problems, the spring loaded release packs with dirt & wont pull out far enough to allow the leg to swing down.

I was more worried that the legs would fall down as a result of the bumps on the roads & the corrugations, than get stuck in the up position.

So much so that I fitted short chains to the trailer, with snap hooks attached on the loose end. I wrapped the chains around the wind down legs & then snapped the hooks back onto the chains.

Who knows if they worked or not, as i never had a leg fall down on the move & get busted = good result :)

Hence the need for stabilisers. Never feels like there is much movement when your in the camper, but from outside..........

Just give everyone the thumbs up when you get up the next morning. Hehe !!!