Hm. This is a good question...

[conuly]

About chirping intersections - do they only chirp sometimes? AND WHY DO WE NOT HAVE THEM IN NEW YORK? And on and on.

Comments

[beetlebomb.livejournal.com]

They have them in Toronto too. I don't know about where you are, but when the lights in one direction are green they go tweet-tweet-tweet and when it changes it makes a sound similar to a cuckoo clock. It always makes me think of the Laurel & Hardy theme song!