Actually, I can think of a very good use of the ability to trigger silent phone calls. In the case of home invasion or domestic violence. If Alexa detects what

Actually, I can think of a very good use of the ability to trigger silent phone calls. In the case of home invasion or domestic violence. If Alexa detects what could be signs of distress it can dial an emergency number without alerting that it was triggered. Otherwise, trying to shout "Hey Alexa, dial nine one one" will alert or enrage the perpetrator.