It looks like the road work in Piazza Sant'Ambrogio is done. This is good news, as this area can be very crowded - and getting a bike through there the last few months was a real issue. The piazza has all new paving blocks and looks to be completely a pedestrian zone now - I just hope they eventually take away the hideous water-filled traffic barriers (photo below). They are really destroying the aesthetic of what was a job well done.