In Trestman I Trust(TM)
Under the previous regime, the Packers would have steamrolled the Bears by a score of 45-3 even without Rodgers, with McCown getting sacked a dozen times and the offense mustering up about 120 yards. Trestman really is the QB Whisperer.
As for that situation in Miami, even if Incognito's done with the Dolphins, some team in need of a new member of the O line WILL pick him up, he'll claim to have gone through some sort of sensitivity training, and all will be forgiven. You can bet on it.