I haven't and don't plan on rotating mine. I figured no more expensive as they are I would just let them wear and replace but the inside outside wear had me baffled.
Reminds of a funny story, now its funny but it wasn't at the time. Took my truck into Wally world to let them change the oil and rotate tires. I asked them if they were experienced with duallys and they said no problem. I have mag wheels as most factory trucks do these days, but when I came out to pick up my truck the mech...I use that term loosely, had swapped my inner dual, wheels and all to the outside on the rear and had used my outer dual on the front and had used my fronts on the inside rear so I had black rims on the rear and semi-polished rims on the front, didn't even bother to try and clean them ...I seen that and asked him what he thought he was doing and he didn't know but that's the way they always do them he said! Wouldn't even let them touch it again, just took it to my local repair guy and asked him to assemble back to stock which he did at no cost. No more wally world for me.