I would check the lease contract again. Because mine says I can only go over by 10k miles from the ones I leased. If I go over the 10k miles they will do an assessment for degradation and charge accordingly. Basically if I go more than 10k anything above it could be charged at a higher rate.
I punctured the sidewall of one of my tires off roading and didn’t have a full size spare at the time. I rushed to get the car to a level spot or as close as I could in order to replace it. I had the donut and it was fairly easy to replace. Now when I off road I do carry a full size spare...
Did you look into after warranty options? I think Rivian offers one that also covers the suspension. I heard of XCare too but not sure if they cover the supension
So I have another buddy R1S and I have done camping in it a few times. I was actually looking to purchase the tent but now I see you swapped to an R1S. Have you camped inside of it? Is it better than the tent? Just curious before I consider buying it