scrubjaysnest sounds like we camp in the same places! LoL ... We too are still under a handful of times that blocks weren't necessary!
Some remote roads and getting in/out of open spots off of them has had me use the leveler blocks to get through, that would otherwise resulted in a scraped up rig. I really need a 3rd set, more for this purpose than getting level.
An automatic leveling system wouldn't really make things much easier for the places we go. I've had them before
I look at levels mounted in my cab as I pull into a spot. Then guess how many blocks and where they need to go. Typically it only takes one time out to level and popping together a few interlocking squares isn't much different than a trip out anyway to position spreader pads if auto level jacks were on the Axis.