Susie was at Burger King, using their Wi-Fi and she started to get pop up ads. Leo says that Burger King is offering free Wi-Fi and they're paying for it by intercepting customer traffic and inserting ads. And that's troubling. Lenovo did something similar on their consumer computers with Superfish. The good news is, they aren't modifying the computer, they're just modifying the traffic. The good news is, there's probably a McDonalds or a Starbucks just down the street that aren't doing this. Choice solves problems like this.