I went from 2.48.204 to the 17.3.2 this morning. Initially, frustrated as even normal cruise control didn't work after this update. Drove 30-40 then had lunch. On the way home, TACC was working well on the highway. Off of the highway kept TACC engaged and it stopped in traffic and started again, very very impressed. One occasion it seemed to brake too hard and when the vehicles in front go around bends its a bit spotty but I don't think its intended for that...
As with everyone else, weekend traffic on the highway isn't moving slow enough to be able to engage auto steer (45mph) without being a hazard to the other fast moving traffic, hopefully during the weekday commutes we will get some good feedback.
As reported elsewhere the lane markings on the dash do seem to wobble excessively, does anyone know if we continue to collect data for building into future software?