Does the Alexa app have a recording of what triggered her? The app used to be very good at displaying most, if not all, interactions with Alexa. I find now tha

Does the Alexa app have a recording of what triggered her? The app used to be very good at displaying most, if not all, interactions with Alexa. I find now that sadly many interactions are now missing. Oh, and there's also this: https://www.theverge.com/2017/9/7/16265906/ultrasound-hack-siri-alexa-google https://www.theverge.com/2017/9/7/16265906/ultrasound-hack-s...