I do not know about the bike system in Guadalajara, but we have a similar one in Mexico City. And here we do not follow the rules too much, it's just being careful and being aware of what happens around. Qué chido que ahora tienen las bicis para viajar :)
That sounds like our experience driving in Mexico. Rules seem to be optional often times, but everyone is very aware.
hahaha that´s true!
If you have not been in Mexico City you will see that it is much more chaotic but still beautiful