Fully implemented as of today, I'd say. The remaining flex posts are installed. Seems to be working great/just as expected.
Some 'unrepresent tax payers' are mad cars have to follow the rules here, apparently...
Reddit Post
There's no saying for sure, but this rhetoric, grammar, and anti-literally-anything-but-cars-in-Somerville stance seems to closely mirror a lot of what was coming out of the now 2-time losing William Tauro for Mayor Campaign, who's platform included 'taking back the streets' for parking and cars by adding curb cuts and taking away from sidewalks, bus stops (filming a new bus stop under construction claiming no busses run in the area as an 80 bus drives right behind him... didn't even bother with a second take...), and/or bike lanes, because the man living in Tewksbury running a write-in campaign (after claiming fraud and demanding FBI/independent review in a local preliminary election where he received 2,000 votes vs. his 2 opponents both in the 6000's) for Mayor of Sommerville wouldn't visit any business if there wasn't an easy way to get there by car, in his case, his Hummer. (Not to mention his general anti-change-in-Somerville stance despite having an address in Assembly Square to be able to run for Mayor... I digress)
Sorry, the last part could have been in the local politics thread. But, watching the traffic patterns, it is very clear the new layout is much much safer for pedestrians, and follows common sense that the flyer seems to indicate we have lost. Car drivers now instinctively stop for people crossing 12-foot lanes, instead of the 20-30+ feet prior, pass the crosswalk when it is clear, and stop/yield before entering the roundabout. And I'm sure whoever put this up really thought about who their advertising this to - the people walking through the roundabout who greatly benefit from the changes, and not the people in their SOV's.