Has anyone noticed that the response to the wake word has degraded lately. All of a sudden the last few weeks it seems that I have to say "Alexa, do this or that" twice before it "hears" me and does it. It also no longer hears me when the TV or music is on, and it used to hear me all the time with no problem. I have 9 echo devices around the house and they all are doing this now. I'm finding it very suspicious this is happening right before the launch of the new models with "improved wake word recognition".
I've also noticed that certain commands no longer work. For example, I used to say each morning "Alexa, give me my morning news" and I'd get my usual flash briefing. That no longer works, and I had to switch to the exact method in the help section by saying "Alexa, what's in the news?" . This is not really a big deal, but it is odd.
Anyone else noticed this?