Comment 0 for bug 1329712

1. Go somewhere you have no cellular signal, for example a tunnel or basement.
2. Look at the status bar.

What you see: The same cellular signal icon as usual, just with zero bars.

What you should see: Something more obvious.

[Originally reported by Sam Bull on ubuntu-phone@. <https://lists.launchpad.net/ubuntu-phone/msg08491.html>]