Behaviour on my AP1 changed with 17.24.28, some new problems (which Tesla need to sort soon) with speed limits others fixed. Noticed data missing in same places as the wife's Tomtom which had me thinking. Is also being confirmed on Tesla forum too. Big change if true, and no doubt positive once they have worked out some iniitial gremlins. Could see all manner of opportunities for the future and almost certainly better routing at long last. Great move Tesla. Don't know if this applies in all markets.