I just got a new Echo Dot and it works normally when prompted. However, three times today she said without prompting, "I'm sorry, I can't find the answer to that question." I checked on the app and three questions I did not ask are logged, but they are a jumble of words that make no sense. The only thing I can think of is somehow Alexa is picking up parts of conversations from the TV in the same room. How that could happen without prompting, I have no idea. If someone has an answer, please share.
Examples of un-asked questions:
- "You are you siri"
- "Give you France medication is working for you ask her gastroenterologist about a tibia."
Wake word: Alexa.