I'm coming to Chicago in a few days for a vacation and I'll be staying for one week. I'm considering getting a local sim card as I wouldn't want to roam my UK mobile because of roaming costs. Any advice on which sim to get and how much it'll cost? I'm looking for something really cheap. I wouldn't need much minutes, only a decent amount of data so I can be able to use the internet whilst I'm out and about.
Thank you guys!