This is a small editor extension for Unity for quickly and easily selecting the parent of an object.
The parent object, or the root object can easily be selected with a hotkey.
Also included is a component you can add to a gameobject that will automatically select its parent when you try to select it.
This is useful when you for example have a hierarchy with a scene selectable object as a child, when you don't want to move this object in local space but instead always move its parent.