at the top right, there should be an icon to click on so you can change the way the list looks.   Not sure of the icon if it is a qear or three dots.    Dont have my phone on me right now to check.  I agree, they are trying to put too many unnecessary features in the list.   They just need to keep the list simple.   

there are settings for the specific devices and settings that will cover all the devices at once.    There are also some privacy settings under the individual devices.   

all you need to do is to de-register it in the app since it is associated with your account.   If you cannot find it, under devices in  the app, then it should be good to go.     

So I have a Fire TV connected to a soundbar by optical cable.

I also have an echo input feeding a pair of speakers in the backyard as well as another pair in the front courtyard.

Additionally, I have several other echo devices throughout the house. 

I have 2 questions:

1) How can I play the audio from the Fire TV throughout the house on the echo’s I have and outside the house through the echo input?  This is ideal, for example, during barbecues throughout the NFL season.  When I am cooking outside, or entertaining outside, it would be nice to hear the audio from the game on TV.

2) Similarly, how can I play music from my phone throughout the house on the echo devices as well as through the echo input so I can hear it outside?  An example would be playing (and controlling) music from my phones library (or an app like Apple Music) through the echo devices I have including the input.

Thanks in advance.

I see that Amazon is selling the gen 3 earbuds for $39.99 right now. That's a pretty good price compared to what the gen 1 used to cost. I paid $129.99 for the gen 1 back in 2019.