Hey Alexa, is it true you're a lefty feminist?

Is this a childhood obesity story? No, this is Amazon's Alexa – the voice-activated virtual assistant that can help you find music, make to-do lists, adjust your thermostat and ensure your ideological purity. That all sounds quite helpf- wait, what was that last one again? Not sure if it comes as standard or only with Amazon Prime, but according to some commentators, it's there. What form does it take?