When I turn down the Alexa because of music but then I ask Alexa what is the weather, it is the same volume as down and I cant hear it. Then I have to say increase volume and then ask Alexa again.
This is small but I think defines the missing design principle of Alexa. Yes I want the music to be low when Im doing active 1, but the introduction of new action of knowing the weather I need to hear it. These are the little "smart" features that are needed for a product that Amazon is striving for needs.
Edit: I actually say Echo because I think we should stop personifying technology.