You talking about Oregon? The state legislature torpedoed the whole thing from the start and set it up for failure and as a lifelong resident, haven’t noticed any uptick in the homelessness or drug issue since 2021 when the law was implemented. We had these problems of ‘visible’ homeless and drug use leading all the way back to the '08 recession and prior to that had meth cooks scattered all over in the boonies and everyone under 30 popping opioid pills in one form or another.
There aren’t. Mercedes system only works in two states on freeways during the daytime on sunny days at speeds below 40MPH with clearly marked lines and no construction. There are so many qualifiers that it’s basically useless outside of the attention grabbing headlines.