My experience suggests you may be on to something. I have a Echo and a two year old, I have it use the "Computer" wake word. Last weekend she pointed at the Ech

My experience suggests you may be on to something. I have a Echo and a two year old, I have it use the "Computer" wake word. Last weekend she pointed at the Echo then my desktop and proclaimed "Computer. Computer!" I told her she was right, they are the same sort of thing and we walked around the house pointing out the other things that are computers, like her moms phone, Nintendo Switch and Nvidia Shield. She seems pretty clear that they aren't living things and just machines like the car or a fridge.