If you haven't discovered this yet, (assuming it happens to more than me), when Echo loses its signal for a radio station or its connection to the internet, it picks up where it left off as soon as the signal's back. So far so good. The problem arises when you forget to call it up and cancel what it was doing so that, some time later when your day has moved on, you start hearing voices in the bedroom where there shouldn't be voices, or it suddenly belts out your favourite rock station as you're just dozing off. Mildly entertaining but only after you've got over the shock.