Amazon has started to bring one of the useful features of Alexa to the Sonos One and Beam: Alexa Announcements. This feature will let you broadcast one-way messages to all Alexa-enabled devices in your house. So, if you want to call your family for dinner or remind them about bed time, you can do it with these Alexa-enabled Sonos speakers. It’s coming first to Canada, the United States, and United Kingdom and will be available for English messages for now. The firmware update to enable this feature should be coming your way now so keep an eye out for it. You don’t need to do anything as it’ll automatically just update your speaker when it’s idle.