Alexa routines work fine to play music from one Sonos speaker or let Alexa say things like the time on a given speaker. But I cannot get this to work multi-room. The Alexa announcement feature is meant to let Alexa say something on all speakers, and it indeed works across Sonos and Echo Dot when activated by voice command – but not if I activate an announcement through an Alexa routine (although I can select Sonos and Amazon devices here).
Has anyone been able to make this work?
Thanks!