I see.in a.Digest mow and then, the 1st message noted as; "1a."
But there is no 2nd msg.
This is akin to saying a certain car is " the better car," with there being no car with which it is compared.
There can be no "a" withput a "b,".or so my english teacher explained.
Yet I was a cpl seconds scrolling down, LOOKing for non-existant 1b.
Or Msg 2, for that matter...
But certainly, get the controls functionng before attending to upholstery and trim.
It's a programming bug, but since it's consistant, I'll tag it as a needed improvement.