On idl here: http://mxr.mozilla.org/mozilla-central/source/dom/wifi/nsIWifi.idl#82 It states that there will be a |mozWifiManager.connectionInformation.relSignalStrength| to get the relSignalStrength. But they aren't.
Nominating blocking-basecamp, without this I cannot make sure the signal strength is correct on the status bar.
Created attachment 646748 [details] [diff] [review] Fix Anyone should feel free to stamp this. I threw in a rider here to deal with connection info failing to work right (I haven't tested, but I think this happens when we turn the phone off or something like that).