1) Ignore traffic rules. They are advisory and not binding, unless a cop wants to get technical.
2) Drive in the middle. You need to keep your options open. If a rare dotted line actually marks a boundary between lanes, straddle it.
3) Don’t look for street signs. They aren’t there. Only side streets have signs. And only some of those.
4) Be ready to dodge pedestrians. They don’t look and are dumb as geese, crossing anywhere they feel like it, in complete oblivity to danger.
5) Block intersections. Otherwise the cross traffic won’t stop for you.
6) Pull in front of moving traffic. There are no breaks. You have to make them for yourself.
7) Don’t signal. You might give something away.
8] Park anywhere. There aren’t enough spaces anyway.
9) Don’t expect road names to make sense. The “Mystic Valley Parkway”, for example, appears and disappears in many places all across Boston. And not just in Halloween season.
10) Expect construction delays and detours. It sometimes happens that all bridges and tunnels in Boston are closed at once, with no signage hinting toward alternatives.