As a side note: is it a good thing that a window obtained through a Window.open() inherits the parent window's permissions? Right now in Chrome permissions are

As a side note: is it a good thing that a window obtained through a Window.open() inherits the parent window's permissions? Right now in Chrome permissions are enabled or disabled globally with exceptions based on hostname patterns. Adding a new option like "Allow popup window to inherit permissions" will solve the issue. A well-hidden popup window can track your position all day using the geolocation API?