Warned about what? Bitcoin? Regardless of the news being positive or negative towards Bitcoin the end result will be positive for Bitcoin. Bitcoin became popular because it was published in a magazine that states that Bitcoin is being used to purchase drugs (I've read this in this forum months ago). It's a negative news but it turned positive towards Bitcoin. So will the news you watched would result in an increase or decrease in Bitcoin's price? Either. Bitcoin is volatile. The possible demand increase would not be that huge to influence the current price.