The Toronto Hydro has the world's largest wi-fi network, which currently runs from spadina to parliament, front st. to college ave. One Zone is no longer free. The SSID is One Zone_High Speed Internet. Their website is http://www.onezone.ca and the first time you use it you need a mobile phone to receive an SMS containing a userid and password. Sometimes after connecting to them, my browser won't automatically load their sign-in page. To fix that problem, after connecting I just go here: https://welcome.to.tht/one-zone/portal.jsp