My reaction: "If scanning for wifi has that much negative impact on my connection, the OS should by default pop up a toast notification when it happens without

My reaction: "If scanning for wifi has that much negative impact on my connection, the OS should by default pop up a toast notification when it happens without a user request to do so." If MS can put slop like news and weather and ads for apps like Candy Crush into the Windows GUI, they can also give me useful info like that.