The new, wider bike lanes along the 4-lane divided boulevard I live off of are only a year or two old now. Their proper use is apparently a mystery, though, as cars regularly treat them as right-turn lanes, and many adult cyclists seem to prefer the sidewalk. Both practices irritate me. I recently had an extremely minor encounter with a driver who, thinking he'd found a super-secret cheat code to win at commuting that afternoon, pulled up behind me in the bike lane at a light, expecting to turn right, then honked at me. I turned in my saddle, pointed at him, then at the lane he should have been in, and took my sweet time off the line when the green came.