I would have to go and check, but the last time I spent the night in the Rolling Stone was, I think, October 2019. We've driven it a few times when the Astro was out of service, but it's otherwise been inactive. Mind you, we never did get it completely serviceable, inasmuch as when I've been using it, it's mainly to be a place I could sleep that also had a toilet. I use the showers at the office and take advantage of the kitchen and refrigerator there, so I don't need the cooking (although the propane stove does work), hot water, or refrigeration. We filled the propane bottle when we first bought it, and have never had to refill it since then, because I've so rarely been in there overnight in weather cold enough to justify using the furnace other than for a few minutes in the morning.

Someday, we hope that things get safe enough that I feel comfortable making the trip down there again. But that day seems far away, and the Day Jobbe has told me (and a bunch of others) to Stay Away until further notice anyway. OTOH, this does mean that I've not been to my dentist or doctor for too long, and I'm now a year overdue for a colonoscopy. Maybe next year sometime, but not this one.