I have found that Alexa does things randomly once a week or so, e.g. start playing music or responds to a question I didn't ask. I would be concerned that Alex

I have found that Alexa does things randomly once a week or so, e.g. start playing music or responds to a question I didn't ask. I would be concerned that Alexa would turn on the faucet silently without me knowing, potentially causing a flood.