Well of course it's safer: You can't use it on Microsoft's own admin webpages: (office 365 portal admin/ azure admin/ iaas portals ) Funny people, those MS guys

So the amazing thing here is imo this: Cable tv, which is not free, but costs money, gives You 25% commercials????? So.. 25% of your free time, you're watching stuff you don't want? How the hell did they ever sell that? And why do people accept it?