I discovered that if you have two echo dot devices you can set up an intercom system between rooms in your house. It is relatively straightforward to do. On the mobile Alexa App Go to settings and change the name of your device from its standard setting to one such as “Living Room” or “Office” or “Kitchen”. Now go to the speech bubble ( message) at the bottom of the screen. You can also click on “DropIn” you will see a list of devices or rooms to connect to. Tap on the one you want to use and voila after a delay of about 5-10 seconds you are talking to the person in that location.
Using the Echo Dot ( or Amazon Echo) it’s even simpler. Just say your wake word ” Alexa, Drop in Living Room.” The device ring becomes green and in about 5-10 seconds you are connected. That simple!
You might hit a problem where the device says it can’t find the”contact” then all you have to do is go through the setup on the device again and it seems to reconnect ok.
To help with doing this here is a short video to explain it:_