I took mine into the dealer today, specifically for this TSB.
Toyota is telling them they must be able to reproduce the problem, despite the fact that this has finally become a known (to Toyota) problem. They have never been able to reproduce it, so the chance of them succeeding after keeping it overnight is miniscule. The dealer has logged my several reports of this, but that's not good enough.
I was willing to live with this (it's infrequent), but now I know they have a fix and are not willing to apply it, I'm highly annoyed.