I have purchased the potting material and will complete this project when I install my new diff covers (currently sitting in my garage) Potting seems very straightforward and cheap insurance against failure outside of warranty. An axle swap seems like a stupid and inconvenient way to fix such a little problem...
Option number four for me. I’m handy and can easily do it. But I don’t want to pot it and then it goes bad and I have no warrantee case for it. I do have a taser already so if I have any problems in the future I’ll simply get their wiring harness and be done with it.
Lets see, I fix loose steering, fix death wobble, fix leaking axle, fix sun visors, fix air in brake lines, and now I have to fix a sensor in the diff? I think there's a pattern forming here. I'm thinking I should open a Jeep repair shop. Oh, that's right...I have a Jeep repair shop.
I'm plenty handy enough, but I'm not too concerned. If I were planning on regearing or doing something that would take them out of warranty anyway I'd probably do it. But, I'm good with how they are now so I'll leave it.