I remember seeing the articles about the wifi toggle "not actually turning off wifi" thing and thought it was annoying, but OK as long as the receiver would be effectively off and not try to search for new networks. I'm not sure if this is a bug (I really hope so) because that seems like exactly what's happening? I'll turn off Wifi from the control center, but as soon as I walk into an area with a new wifi network I'll get a pop up asking if I want to connect to any of them. When I pull the control center up it'll have been set back to on/blue. And I know you can go into settings to actually turn off wifi but that just means ios11's control centers is making me do more steps than before for a simple feature. Please tell me this is a bug?