Source: http://www.businessinsider.com/intelligence/iot-insider?IR=T&utm_source=businessinsider&utm_medium=content_marketing&utm_term=content_marketing_subscription_newsletter_text_link_hotels-could-be-the-next-frontier-for-voice-control-2017-3&utm_content=subscription_newsletter_content_marketing_text_link&utm_campaign=content_marketing_subscription_newsletter_link&vertical=iot