It has been in the news during the summer that Quinn - our former Governor who lost his re-election bid in 2014 - wants to put a ballot measure either this year's or 2018 election. This ballot measure would term limit the mayor of Chicago and give Chicago an elected consumer advocate.
Not sure about term limits even if many politicians in this state let alone Chicago have served too long in elected office. However a consumer advocate could get my vote. Perhaps something similar to NYC's Public Advocate.
Either way Quinn hasn't been too successful in getting the necessary 53,000 signatures let alone Quinn's own projected 100,00 signatures. Since 2016 is off the table he has another two years to get the job done.
Also bear in mind there's a possibility that the former Governor would run for his old job in 2018. He hasn't entirely ruled it out.