Where the claims of all the plaintiffs had become moot or were not alleged with sufficient particularity, the case was remanded for an opportunity for the plaintiffs to cure their claims.The 7th U.S. Circuit Court of Appeals reversed a decision by U.S. District Judge Sara L. Ellis.Home-sharing websites like Airbnb offer homeowners opportunities to rent their homes on a short-term basis. In June 2016, the Chicago City Council enacted its Shared Housing Ordinance to regulate short-term housing arrangements.The ordinance …