It also has something called "Wi-Fi Sense" that will automatically share your wifi (no password needed) with everyone on your contact list. That way, if someone on your contact list comes over to your house, or even just sits in their car within range of your router, they can automatically use your wifi without having to ask you for your password. And if they can access your network wi-fi, there's a good chance that they will have access to any other computer on your network! THAT feature scares me more than any other!