Inside the preview software for Android M, users are able to enact a feature which removes unnecessary icons from their status bar. Why is this a big deal? Because up until now, icons from all manner of apps - intrusive or otherwise - have commanded said status bar. This is one of the few remaining places where a "stock" Android user no control. Until now. Now you'll be able to knock out whatever you don't want - and keep the rest. *EDIT: ALMOST whatever, not entirely whatever. Nearly whatever.