It'll be just like the Epipen shortage. "They" will come out telling us what we already knew, that the replacement interval was BS and we can go longer. All the same, I ordered a couple 5-qt jugs of Penzoil 0w20. I probably have 2-3 in the shop already but as a "supercommuter" that changes oil every ~6k miles and does about 600 miles per week, I'm sure I'll use it. I also like to keep my supply cabinet stocked.