Icon appears on Status Bar when active

```
Hello,

I would feel much more comfortable /secure if I could see the Icon of your App appears on top of the status bar when the application is running/active (like eg LBE).

The point is, that I have no control if the firewall terminates without my
knowledge. - I. Proceed then working on the mobile, but in fact, I'm then
working unsecured...

By indicating the icon on top on the status bar it will give the user the
confidence that everything worksfine ok and the firewall is on/active.

You could add this optionally in the options menu.

That would be great :-)

Thanks for your great product and

with kind regards yours

Daniel Guggenheim, Zürich / Switzerland

message@bluewin.ch
```

Original issue reported on code.google.com by `gugg...@gmail.com` on 29 Mar 2012 at 3:11

The issue names no files or tests. Start by locating the app's status-bar and options-menu entry points, then trace how the firewall's active state is exposed. Done means an optional status-bar icon reliably indicates whether the firewall is active.

Written by the indexing model from the issue text.