Ahh so its aticonfig itself which is hanging which inturn causes indicator-sensors to hang as indicator-sensors is waiting for aticonfig to return - I'll see what I can do about trying to workaround this and stop aticonfig from hanging indicator-sensors - I suggest you report a bug to ATI if possible since their tool is obviously buggy.
Ahh so its aticonfig itself which is hanging which inturn causes indicator-sensors to hang as indicator-sensors is waiting for aticonfig to return - I'll see what I can do about trying to workaround this and stop aticonfig from hanging indicator-sensors - I suggest you report a bug to ATI if possible since their tool is obviously buggy.