The UX currently calls for a mute remote audio button, that we don't currently have. We should get one at some stage.
Romain -- I think this is something that can come later in the Fx 34 cycle -- and is not critical for MVP (i.e. it would be ok if this slips past Fx 34). Do you agree?
I agree, moving this to the backlog as it was not discussed as part of MVP. We can reconsider as we get into FF34 although not required for MVP.
Fixed in other bugs