I recently picked up a Google Home. We use it to stream internet radio every single day by saying "Hey Google, play W E T A" and it starts streaming our local DC classical music station. When that turns into the PBS News Hour, we usually keep things going by saying "Hey Google, play classical music," and it chooses a random Google Play Music station. The only thing I don't like is that it seems to choose from a narrow list of stations, but I might need to learn some more voice commands to fine tune things.